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Popular >

simplify (-k)^2

Solution

simplify

(- k)^{2}

Solution

k^{2}

Solution steps

(- k)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

if

n

is even

(- k)^{2} = k^{2}

= k^{2}

Popular Examples

simplify (-8x-12)+(9x+4)simplify

(- 8 x - 12) + (9 x + 4)

factor z^2+z-12 factor

z^{2} + z - 12

expand (2ab^2-c)(-3a+b)expand

(2 a b^{2} - c) (- 3 a + b)

factor x^4-11x^2+10 factor

x^{4} - 11 x^{2} + 10

simplify sqrt((-8)^2+(-6)^2)simplify

(- 8)^{2} + (- 6)^{2}

Frequently Asked Questions (FAQ)

What is (-k)^2 ?
The solution to (-k)^2 is k^2