The answer is -1152
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I need the equation to be able to help
Answer:
$9.60
Step-by-step explanation:
3.20x3=9.60
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