What is expand (a-b+c)(a+b+c) ?

The solution to expand (a-b+c)(a+b+c) is a^2+2ac-b^2+c^2

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expand (a-b+c)(a+b+c)

expand

(a - b + c) (a + b + c)

a^{2} + 2 a c - b^{2} + c^{2}

Solution steps

(a - b + c) (a + b + c)

Distribute parentheses

= aa + ab + a c - ba - bb - b c + c a + c b + cc

Simplify

aa + ab + a c - ba - bb - b c + c a + c b + cc : a^{2} + 2 a c - b^{2} + c^{2}

= a^{2} + 2 a c - b^{2} + c^{2}

\frac{x ^{2} - 3 x + 2}{x - 2}

4 x^{3} + 8 x^{2} + 12 x

(9 - 5 i) + (5 + 7 i)

\frac{1}{4} + (- \frac{3}{4})

- 2 x - 2 - y^{3} - 5 x + 7 y^{3} - 3 - x

What is expand (a-b+c)(a+b+c) ?
The solution to expand (a-b+c)(a+b+c) is a^2+2ac-b^2+c^2