Answer: 250
Step-by-step explanation: Use PEMDAS. Do multiplication first.
9 x 9 = 81
13 x 13 = 169
Add these numbers.
81 + 169 = 250
Use PEMDAS to solve the equation.
Multiply 9 by 9 and 13 by 13.
9 × 9 = 81
13 × 13 = 169
The new equation is 81 + 169. Add to find x.
x = 250
hope this is right :)
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