Question

y*2 - 10y + 16
middle term distribution(teach me)​

Answer 1

Answer:

Step-by-step explanation:

y = -2

y = -8

Answer 2

Step-by-step explanation:

1 st=y², 2nd =-10y 3rd=+16

a=1,b=-10,c=+16

first step

multiply first and third values not alphabet ok

we can say that y²is 1y² so y² value is 1

1×16=16

second step

find two numbers which when we multiply them it should be 16 and when we add them it should be -10

our target is negative means when we add those numbers bigger number will be negative or both numbers will be negative

16=1×16=1+16=17

=2×8=2+8=10

but we want-10 so

-2+(-8)=-2-8=-10

step third

y²-8y-2y+16=0

divide into two groups

left one and right one

y²-8y. -2y+16

get common

y(y-8) -2(y-8). note bracket must be same

(y-2)(y-8)