What is expand sqrt((a+h)^2-1) ?

The solution to expand sqrt((a+h)^2-1) is sqrt(a^2+2ah+h^2-1)

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expand sqrt((a+h)^2-1)

expand

(a + h)^{2} - 1

a^{2} + 2 ah + h^{2} - 1

Solution steps

(a + h)^{2} - 1

Expand

(a + h)^{2} - 1 : a^{2} + 2 ah + h^{2} - 1

= a^{2} + 2 ah + h^{2} - 1

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\frac{s + 1}{s ( s ^{2} + 9 )}

\frac{4}{3} (7 - n = 12)

(\frac{1 - x}{3})^{2}

What is expand sqrt((a+h)^2-1) ?
The solution to expand sqrt((a+h)^2-1) is sqrt(a^2+2ah+h^2-1)