What is (2)^2-3(2)+2 ?

The solution to (2)^2-3(2)+2 is 0

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(2)^2-3(2)+2

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

0

Solution steps

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

Follow the PEMDAS order of operations

Calculate exponents

(2)^{2} : 4

(2)^{2}

(2)^{2} = 4

= 4

= 4 - 3 (2) + 2

Multiply and divide (left to right)

3 (2) : 6

3 (2)

Apply rule:

(a) = a

(2) = 2

= 3 \cdot 2

Multiply the numbers:

3 \cdot 2 = 6

= 6

= 4 - 6 + 2

Add and subtract (left to right)

4 - 6 + 2 : 0

4 - 6 + 2

4 - 6 = - 2

= - 2 + 2

- 2 + 2 = 0

= 0

= 0

0^{2} - 8

5 - 4 + 3

(1 + 7)^{2}

(- 10) + (+ 2) + (- 5) + (+ 6) + (- 8)

(108 \div 4) \div 9