Answer:
Step-by-step explanation:
= (x^2 + h^2 - 2xh) + (y^2 + k^2 - 2yk) As, (a-b)^2 = a^2 + b^2 - 2ab
= x^2 + h^2 - 2xh + y^2 + k^2 - 2yk
In mathematics, an inverse operation is an operation that undoes what was done by the previous operation. The four main mathematical operations are addition, subtraction, multiplication, division. The inverse of addition is subtraction and vice versa. The inverse of multiplication is division and vice versa.
Hopefully that helps
Answer:
f = 2 1/4
Step-by-step explanation:
f-3/4=1 1/2
Add 3/4 to each side
f-3/4+3/4=1 1/2+3/4
f = 1 1/2 +3/4
Get a common denominator
f= 1 2/4 + 3/4
= 1 5/4
= 1 + 4/4 + 1/4
= 2 1/4
Here you go, i think this is what you’re looking for