11th Class Mathematics MCQS Sets, Functions and Groups Online Test 2

3-cp-3-e-3-cstrong-3-e-3-cspan-style-3-d-22-font-size-3-a-10-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-times-new-roman-22-2-c-22-serif-22-27-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-numbers-are-formed-by-using-all-the-digits-1-2-c-2-2-c-3-2-c-4-2-c-5-2-c-6-no-digit-being-repeated-2-c-then-the-numbers-which-are-divisible-by-25-are-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fstrong-3-e-3-c-2-fp-3-e_-_3-cp-3-e-24-3-c-2-fp-3-e,3-cp-3-e-3-cstrong-3-e-3-cspan-style-3-d-22-font-size-3-a-10-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-times-new-roman-22-2-c-22-serif-22-27-3-e-the-value-of-the-polynomial-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-284-x-5-e-4-2-b-6-x-5-e-3-2-bx-5-e-2-2-bx-3-5-c-5-c-29-3-c-2-fspan-3-e-at-x-3-d-2-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fstrong-3-e-3-c-2-fp-3-e_-_3-cp-3-e-15-3-c-2-fp-3-e,3-cp-3-e-if-a-is-a-skew-symmetric-matrix-2-c-then-c-2-a-0-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-a-5-et-3-d-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-a-3-c-2-fp-3-e,3-cp-3-e-if-c-2-a-0-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-5-c-5-cfrac-7-b-1-7-d-7-b-28-x-5-e-2-2-b-1-29-28-x-2-b-1-29-7-d-3-d-5-c-5-cfrac-7-ba-7-d-7-bx-2-b-1-7-d-2-b-5-c-5-cfrac-7-b-bx-2-bc-7-d-7-bx-5-e-2-2-b-1-7-d-5-c-5-c-29-3-c-2-fspan-3-e-2-c-then-a-is-3-a-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-281-5-c-5-cover-2-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-set-of-integers-z-is-a-group-under-3-a-3-c-2-fp-3-e_-_3-cp-3-eaddition-3-c-2-fp-3-e,3-cp-style-3-d-22-margin-right-3-a-0-in-22-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-tahoma-2-csans-serif-22-3-e-if-x-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-1-3-d-c-2-a-00-c-2-a-0-and-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-i-5-c-5-c-29-3-c-2-fspan-3-e-is-its-root-then-other-root-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-i-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-style-3-d-22-margin-right-3-a-0-in-3-b-text-align-3-ajustify-22-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-tahoma-2-csans-serif-22-3-e-geometric-mean-between-c-2-a-0-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-284-i-5-c-5-c-29-3-c-2-fspan-3-e-c-2-a-0-and-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-16-i-5-c-5-c-29-3-c-2-fspan-3-e-c-2-a-0-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-5-c-5-cpm-8-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-style-3-d-22-margin-right-3-a-0-in-3-b-text-align-3-ajustify-22-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-tahoma-2-csans-serif-22-3-e-the-middle-term-in-the-expansion-of-28-x-y-29-3-csup-3-e-12-3-c-2-fsup-3-e-c-2-a-0-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-22-background-color-3-awhite-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-7-3-csup-3-eth-3-c-2-fsup-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-style-3-d-22-text-align-3-ajustify-22-3-e-3-cspan-style-3-d-22-font-size-3-a-10-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-times-new-roman-22-2-cserif-27-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-tables-of-natural-sines-2-c-cosines-2-c-tangents-give-the-values-of-the-trigonometric-ratios-of-all-angles-between-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-10-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-times-new-roman-22-2-c-22-serif-22-27-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-0-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-cspan-style-3-d-22-font-size-3-a-10-0-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-symbol-22-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-c-2-b-0-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-cspan-style-3-d-22-font-size-3-a-10-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-times-new-roman-22-2-c-22-serif-22-27-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-and-90-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-cspan-style-3-d-22-font-size-3-a-10-0-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-symbol-22-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-c-2-b-0-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,7-b-x-2-f-x-e-2-88-88-n-e-2-88-a-7-x-e-2-89-a-4-10-7-d-is-the-3-a_-_set-builder-form,G0a2HZVwXFS2dpndtE4v,a-e-2-88-a-9-28-a-u-b-29-3-d-3-a_-_a,a-u-28-a-n-b-29-3-d-3-a_-_a,a-u-b-3-d-3-a_-_b-u-a,if-a-2-c-b-2-c-e-2-88-88-2-c-g-is-a-group-2-c-then-28-ab-29-3-csup-3-e-1-3-c-2-fsup-3-e-is-equal-to-3-a_-_3-ch-3-3-eb-3-csup-3-e-1-3-c-2-fsup-3-ea-3-csup-3-e-1-3-c-2-fsup-3-e-3-c-2-fh-3-3-e,if-a-3-csup-3-ec-3-c-2-fsup-3-e-is-complement-of-a-set-a-2-c-then-a-e-2-88-a-9-a-3-csup-3-ec-3-c-2-fsup-3-e-is-equal-to-3-a_-_e-2-88-85,if-a-3-cu-3-ec-3-c-2-fu-3-eb-2-c-then-a-u-b-is-3-a_-_b,if-a-3-cu-3-ec-3-c-2-fu-3-eb-then-complements-of-a-in-b-is-3-a_-_b-a,if-a-3-d-7-b-1-2-c-2-2-c-3-2-c-4-2-c-5-7-d-2-cb-3-d-7-b-4-2-c-5-2-c-6-2-c-7-2-c-8-2-c-9-2-c-10-7-d-2-c-then-a-b-is-equal-to-3-a_-_7-b-1-2-c-2-2-c-3-2-c-7-d,if-a-3-d-7-b-7-d-2-c-then-p-28-a-29-3-d-3-a_-_7-b-e-2-88-85-7-d,which-of-the-following-is-binary-operation-in-positive-integers-3-f_-_addition