What is expand (x-pi/4)^2 ?

The solution to expand (x-pi/4)^2 is x^2-(pix)/2+(pi^2)/(16)

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expand (x-pi/4)^2

expand

(x - \frac{π}{4})^{2}

x^{2} - \frac{π x}{2} + \frac{π ^{2}}{16}

Solution steps

(x - \frac{π}{4})^{2}

Apply Perfect Square Formula:

(a - b)^{2} = a^{2} - 2 ab + b^{2}

a = x, b = \frac{π}{4}

= x^{2} - 2 x \frac{π}{4} + (\frac{π}{4})^{2}

Simplify

x^{2} - 2 x \frac{π}{4} + (\frac{π}{4})^{2} : x^{2} - \frac{π x}{2} + \frac{π ^{2}}{16}

= x^{2} - \frac{π x}{2} + \frac{π ^{2}}{16}

cos (u) (t - π)

e^{3 (l n (x) + 3)}

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

cos ((3 + n) π)

2 x^{5} - 4 x^{2} + 6 x (x^{2} - x)^{2}

What is expand (x-pi/4)^2 ?
The solution to expand (x-pi/4)^2 is x^2-(pix)/2+(pi^2)/(16)