Solve (1^2-4*(-12))*(2

$$( 1 ^ { 2 } - 4 \cdot ( - 12 ) ) \cdot ( 2$$

Evaluate

$$98$$

Solution Steps

Calculate 1 to the power of 2 and get 1.

$$\left(1-4\left(-12\right)\right)\times 2$$

Multiply 4 and -12 to get -48.

$$\left(1-\left(-48\right)\right)\times 2$$

The opposite of -48 is 48.

$$\left(1+48\right)\times 2$$

Add 1 and 48 to get 49.

$$49\times 2$$

Multiply 49 and 2 to get 98.

$$98$$

Factor

$$2\times 7^{2}$$