Question

In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between 'p' and 'q' and choose the correct option.
I. 2p2 + 41p + 210 = 0
II. 2q2 - 45q + 253 = 0

Q: Answer-In the question, two equations I and II are given. You have to solve both the equations to establish...

ATQ, I. 2p2 41p 210 0 Pairs are 21, 20 Values after changing sign - 21, - 20 and after dividing by 2, Final values of p -10.5, - 10. II. 2q2 - 45q 253 0 Pairs are -22, -23 Values after changing sign 22, 23 and after dividing by 2, Final values of q 11, 11.5 Hence, p lt q Alternate Method The sign of both roots of x are negative and the sign of both roots of y are positive so no need to find the exact value of roots as negative is always lesser than positive value Hence p lt q.