What is expand (-t/(100pi)+K)^2 ?

The solution to expand (-t/(100pi)+K)^2 is (t^2)/(10000pi^2)-(tK)/(50pi)+K^2

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expand (-t/(100pi)+K)^2

expand

(- \frac{t}{100 π} + K)^{2}

\frac{t ^{2}}{10000 π ^{2}} - \frac{t K}{50 π} + K^{2}

Solution steps

(- \frac{t}{100 π} + K)^{2}

Apply Perfect Square Formula:

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

a = - \frac{t}{100 π}, b = K

= (- \frac{t}{100 π})^{2} + 2 (- \frac{t}{100 π}) K + K^{2}

Simplify

(- \frac{t}{100 π})^{2} + 2 (- \frac{t}{100 π}) K + K^{2} : \frac{t ^{2}}{10000 π ^{2}} - \frac{t K}{50 π} + K^{2}

= \frac{t ^{2}}{10000 π ^{2}} - \frac{t K}{50 π} + K^{2}

lo g_{2} (b)

2 (10 a + 2 b = 10) 2

(e + D) \cdot (a + e)

\frac{9 h}{( x - 1 ) ( x + h - 1 )}

\frac{4 ( 5 - 4 j )}{5 ( 48 - 3 j )}

What is expand (-t/(100pi)+K)^2 ?
The solution to expand (-t/(100pi)+K)^2 is (t^2)/(10000pi^2)-(tK)/(50pi)+K^2