Math, asked by saviliverpool, 2 months ago

find the zeroes of the quadratic polynomial x²-8x-20​

Answers

Answered by hunter34
0

Answer:

jhs

ixhcjx

Step-by-step explanation:

zbzhhz

bsvxjx

SARILING SAGOT NA LANG PO!!!!!!!!!!!!!!!!!!!!!!!!!

Answered by GaneshRM2006
0

Answer:

x²-8x-20​

using middle term factorization method to find zeroes

x²+2x-10x-20 = 0

x(x+2)-10(x+2)=0

(x+2)(x-10) = 0

x+2=0   or  x-10=0

 x=(-2)  or  x=10

possible values of x are (-2) and 10

hence zeroes of  x²-8x-20 are (-2) and 10

Similar questions