if zero of polynomial 3x2-px +2 and 4x2-qx-10 is 2 find the value of 2p-3q - Maths - Polynomials

Question

if zero of polynomial 3x2-px +2 and 4x2-qx-10
is 2 find the value of 2p-3q

Rishabh Mittal · Accepted Answer

Let px=3x2-px+2  and  qx=4x2-qx-10p2=0322-2p+2=012-2p+2=0-2p=-14p=7q2=0422-2q-10=016-2q-10=0-2q=-6q=32p-3q=27-33=14-9=5   ANS

if zero of polynomial 3x2-px +2 and 4x2-qx-10 is 2 find the value of 2p-3q.