the zeros of polyniamol p(x)=2x* +5×-3 are
Answers
Answered by
1
Answer:
let
x + 1 = 0
x = -1
p(x) = 2x* +5x - 2
= ( -1) ^ 2 + 5 x ( -1) - 2
= 1 -5 -2
= -6
Step-by-step explanation:
-6 is the answer
hope you find this answer helpful......
Answered by
0
Step-by-step explanation:
2x^2+5x-3=0
2x^2+6x-x-3=0
2x(x+3)-1(x+3)=0
2x-1=o;x+3=0
2x=1,x=-3
x=1/2,x=-3
Similar questions