10th Class Mathematics MCQS Theory of Quadratic Equations Online Test 3

3-cp-3-ea-straight-line-which-touches-the-circumference-at-a-single-point-only-2-c-is-called-3-c-2-fp-3-e_-_3-cp-3-e-tangent-of-a-circle-3-c-2-fp-3-e,ce-b-1-2-c-ce-b-2-are-roots-of-equation-x-3-csup-3-e-2-3-c-2-fsup-3-e-3-csup-3-e-2-3-c-2-fsup-3-e-x-1-3-d-0_-_4,ce-b-1-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-ce-b-2-3-csup-3-e-2-3-c-2-fsup-3-e-is-equal-to-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-3-x-9-3-d-0_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-10th-2-fmath-2-f-10-math-02-017-002-png-22-3-e,cube-roots-of-1-are_-_1-2-c-cf-89-2-c-cf-89-3-csup-3-e-2-3-c-2-fsup-3-e,discriminant-of-equation-ax-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-bx-2-bc-3-d-0_-_b-3-csup-3-e-2-3-c-2-fsup-3-e-4-ac,if-b-3-csup-3-e-2-3-c-2-fsup-3-e-4-ac-26-gt-3-b-0-but-not-perfect-square-then-roots-of-equation-3-cbr-3-e-ax-2-b-bx-2-b-c-3-d-0-are-3-b_-_irrational,if-b-3-csup-3-e-2-3-c-2-fsup-3-e-4-ac-26-lt-3-b-0-then-roots-of-equation-ax-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-bx-2-bc-3-d-0-are_-_immaginary,if-ce-b-1-2-b-ce-b-2-2-c-are-roots-of-3-x-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-5-x-2-3-d-0-then-ce-b-1-2-b-ce-b-2-3-d-3-a_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-10th-2-fmath-2-f-10-math-02-014-002-png-22-3-e,if-ce-b-1-2-c-ce-b-2-are-roots-of-equaion-px-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-qr-2-b-r-3-d-0-3-cbr-3-ethen-sum-of-2-ce-b-1-and-2-ce-b-2-is_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-10th-2-fmath-2-f-10-math-02-019-002-png-22-3-e,if-ce-b-1-2-c-ce-b-2-are-the-roots-of-x-3-csup-3-e-2-3-c-2-fsup-3-e-x-1-3-d-0-then-product-of-the-roots-2-ce-b-1-and-2-ce-b-2-is-3-a-3-d_-_4,if-ce-b-2-2-c-ce-b-1-are-roots-of-equation-7-x-3-csup-3-e-2-3-c-2-fsup-3-e-x-2-b-4-3-d-0-then_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-10th-2-fmath-2-f-10-math-02-012-002-png-22-3-e,product-of-cube-roots-of-unity-is_-_1,product-of-roots-of-equation-5-x-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-3-x-9-3-d-0_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-10th-2-fmath-2-f-10-math-02-015-002-png-22-3-e,roots-of-equation-4-x-3-csup-3-e-2-3-c-2-fsup-3-e-5-x-2-b-2-3-d-0-are_-_imaginary,roots-of-following-equation-are-3-a-9-x-3-csup-3-e-2-3-c-2-fsup-3-e-4-x-2-b-1-3-d-0_-_imaginary,the-nature-of-roots-of-equation-3-cbr-3-e-ax-3-csup-3-e-2-3-c-2-fsup-3-e-2-b-bx-2-b-c-3-d-0-is-determined-by-3-a_-_discriminant