What is (-1)^2+4(-1) ?

The solution to (-1)^2+4(-1) is -3

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(-1)^2+4(-1)

(- 1)^{2} + 4 (- 1)

- 3

Solution steps

(- 1)^{2} + 4 (- 1)

Follow the PEMDAS order of operations

Calculate exponents

(- 1)^{2} : 1

= 1 + 4 (- 1)

Multiply and divide (left to right)

4 (- 1) : - 4

= 1 - 4

Add and subtract (left to right)

1 - 4 : - 3

= - 3

\frac{3}{8} \cdot 2

4 t - 3 > 37 t - 50

z^{2} - 12 z + 99 = - 3

lo g_{13} (16)

q^{2} - p^{2} + 2 p - 1