Answer:3 and 7
Step-by-step explanation:
10 of each of the other sides but the last one is 2 inches
Answer:
y = 11
x = 10
See pictures for how to do it and ask me if you still dont understand
When parentheses are around a number being squared, the output value will always be positive.
For example: -2² vs (-2)²
-2² means the <em>negative of the square of two</em>, or -4
(-2)² means the <u /><em>square of negative two</em>, or 4
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