Question

plz answer to the above question it is very urgent.... who answers correct i will mark them as brainliest but if answered wrong then i will report your answer.....plz guys help me​

Answer 1

Answer:

option b is correct

Step-by-step explanation:

substitute the values of p,q in the given equation.

given that p,q are roots of the equation. so if put either p or q value in the resultant equation then we should get 0.

if we substitute option b values then

we get x²+2x=0

now put p value i.e,-2 in place of 'x'

(-2)²+2(-2)=0

4-4=0

0=0

now put q value i.e,0in place of 'x'

0²+2(0)=0

0+0=0

0=0

so option b is correct.

hope is helps...

Answer 2

please yar mujhe thanks dedo mere thanks ki percentage kam ho rahi..... please............