Find the value of a and b if the zeros of the polynomial x?+(a+b)x+b are 2,-3
Answers
Answered by
0
Product of the zeroes = b = 2(-3) = -6
Sum of the zeroes = -(a+b) = 2+(-3) = -1
-(a - 6) = -1
-a + 6 = -1
a = 7
Sum of the zeroes = -(a+b) = 2+(-3) = -1
-(a - 6) = -1
-a + 6 = -1
a = 7
Similar questions