Question

Q.6. Write the discriminant of the quadratic equation :(x+5)2=2(5x-3).
A. -174
B. -128
C. -124
D. NONE OF THESE​

Answer 1

Answer:

Answer:=>2x-10=10x-6

Answer:=>2x-10=10x-6=>2x-10x=-6+10

Answer:=>2x-10=10x-6=>2x-10x=-6+10=>-8x=4

Answer:=>2x-10=10x-6=>2x-10x=-6+10=>-8x=4=>x=4/-8

Answer:=>2x-10=10x-6=>2x-10x=-6+10=>-8x=4=>x=4/-8=>x=2/-3

Answer:=>2x-10=10x-6=>2x-10x=-6+10=>-8x=4=>x=4/-8=>x=2/-3Therefore D will be the correct answer.

Answer:=>2x-10=10x-6=>2x-10x=-6+10=>-8x=4=>x=4/-8=>x=2/-3Therefore D will be the correct answer.I think this will help you and so please like and mark it as the brainliest.