Following questions consist of two statements Assertion (A) and Reason (R). Answer these questions, selecting an appropriate option given below:
(i) Both (A) and (R) are true and (R) is the correct explanation of (A)
(ii) Both (A) and (R) are true but (R) is not the correct explanation of (A)
(iii) (A) is true but (R) is false
(iv) (R) is true but (A) is false
14) (A): A quadratic polynomial with zeroes 3 and – 4 is x² + x -12 (R): Sum of the roots = 1/α = 1, and the product of the roots= -c/α = -12 *
a) i
b) ii
c) iii
d) iv
15) (A): If zero of the polynomial 2x² - 3x +p is 3, then the other zero is -3/2 (R): Other zero is equal to (-b)/a - 3 = 3/2 - 3 *
a) i
b) ii
c) iii
d) iv
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plese the ques shortly
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than many people will bee able to answer
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