Answer:
simple , isn't it? try to learn
10^2 since 10(10) = 100 and 10 is multiplied by itself twice.
Answer:
add 1/4 to each side
Step-by-step explanation:
x^2+x=11
We take the coefficient of the x term
1
Then divide it by 2
1/2
Then square it
(1/2) ^2 = 1/4
Add this to both sides of the equation
x^2 + x + 1/4 = 11+1/4
(x+1/2)^2 = 11 1/4
Answer:
b) x+6
Step-by-step explanation:
Answer:
check online for more information
