What is expand (i+k+j)(i+ik+kj+j)^2 ?

The solution to expand (i+k+j)(i+ik+kj+j)^2 is i(i+ik+kj+j)^2+k(i+ik+kj+j)^2+j(i+ik+kj+j)^2

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expand (i+k+j)(i+ik+kj+j)^2

expand

(i + k + j) (i + ik + kj + j)^{2}

i (i + ik + kj + j)^{2} + k (i + ik + kj + j)^{2} + j (i + ik + kj + j)^{2}

Solution steps

(i + k + j) (i + ik + kj + j)^{2}

Distribute parentheses

= (i + ik + kj + j)^{2} i + (i + ik + kj + j)^{2} k + (i + ik + kj + j)^{2} j

= i (i + ik + kj + j)^{2} + k (i + ik + kj + j)^{2} + j (i + ik + kj + j)^{2}

x^{3} - 8 + x - 2

(10 - 4 cos (θ))^{2}

so l v e (x + 5) (x - 1)

e^{x - y} (x^{2} - 2 y^{2})

f (3 x - 5) (2 x + 1) d x

What is expand (i+k+j)(i+ik+kj+j)^2 ?
The solution to expand (i+k+j)(i+ik+kj+j)^2 is i(i+ik+kj+j)^2+k(i+ik+kj+j)^2+j(i+ik+kj+j)^2