Question

4.If-4x2+5x–P is divisible by (x–2), then the value of P
is

(a)-6 (b)5 (c)-4 (d)2​

Answer 1

Answer:

(x-2)=0

x=2,

Substituting value of x=2

-4*(2)^2+5*2-P=0

-4*4+10-P=0

-16+10-P=0

-6-P=0

-P=6

Multiplying both sides by -1, we get

P=-6

Hence,the value of P=-6.