Question

OR
If-1 is a zero of the polynomial p(x) = ax - x2 + x +4, then find the value of 'a'.
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Answer 1

Answer:

Given that -1 is the zero, So, x = -1. Putting the value of x, ax³-x²+x+4 a(-1)³-(1 )² +(-1)+4 -a -1 - 1 +4=0 a = 2. I hope this will ...

Answer 2

Answer:

LKB MATHS TUTORIAL (all doubt clear-comment questions for this channel)