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Popular >

3^2+9^2

Solution

3^{2} + 9^{2}

Solution

90

Solution steps

3^{2} + 9^{2}

Follow the PEMDAS order of operations

Calculate exponents

3^{2} : 9

= 9 + 9^{2}

Calculate exponents

9^{2} : 81

= 9 + 81

Add and subtract (left to right)

9 + 81 : 90

= 90

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simplify (1-i)/(9+i)simplify

\frac{1 - i}{9 + i}

Frequently Asked Questions (FAQ)

What is 3^2+9^2 ?
The solution to 3^2+9^2 is 90