Tell question 12•) Maths Class 9
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
-2
hope it helps u
mark branileist and follow me
Step-by-step explanation:
Answer:
Option (c)
Step-by-step explanation:
Here we take 2x-1=0
x=1/2
Putting the value of x
p(x)=8x⁴+4x³-16x²+m=0
p(1/2)=8(1/2)⁴+4(1/2)³-16(1/2)²+m=0
8×1/16+4×1/8-16×1/4+m=0
1/2+1/2-4+m=0
m=-3