5^2*12^2

Solution

5^{2} \cdot 1 2^{2}

3600

Solution steps

5^{2} \cdot 1 2^{2}

Follow the PEMDAS order of operations

Calculate exponents

5^{2} : 25

= 25 \cdot 1 2^{2}

Calculate exponents

1 2^{2} : 144

= 25 \cdot 144

Multiply and divide (left to right)

25 \cdot 144 : 3600

= 3600

(- 3)^{2} + 6 (- 3) (4)

5 (4)^{1}

432 - 28 - 30 - 15

- 3 + 16 - 7 + 4

2 + 6 \div 2 \times 3