Q6. If 1 is a zero of the polynomial P(x) = ax^2 - 3(a-1)x-1, then find the value of a
Answers
Answered by
0
Answer:
Value of a is 1
Step-by-step explanation:
1 is the zero of the polynomial
So x=1
Substituting,
P(1)=a(1)² - 3(a-1)1 - 1 = 0
a-3a+3-1=0
-2a +2=0
-2a=-2
a=-2/-2
a=1
PLS MARK AS BRAINLIEST
Similar questions