What is expand pi(100-16h+(12h^2)/(25)) ?

The solution to expand pi(100-16h+(12h^2)/(25)) is (12pih^2)/(25)-16pih+100pi

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expand pi(100-16h+(12h^2)/(25))

expand

π (100 - 16 h + \frac{12 h ^{2}}{25})

\frac{12 π h ^{2}}{25} - 16 πh + 100 π

Solution steps

π (100 - 16 h + \frac{12 h ^{2}}{25})

Distribute parentheses

= π 100 + π (- 16 h) + π \frac{12 h ^{2}}{25}

Apply minus-plus rules

+ (- a) = - a

= 100 π - 16 πh + π \frac{12 h ^{2}}{25}

Simplify

100 π - 16 πh + π \frac{12 h ^{2}}{25} : \frac{12 π h ^{2}}{25} - 16 πh + 100 π

= \frac{12 π h ^{2}}{25} - 16 πh + 100 π

x (x + - x^{2} + 2) (x - - x^{2} + 2)

l im x \Rightarrow 1 (1 - x) tan (\frac{π x}{2})

(x + 15 + 16 i) (x + 15 - 16 i)

\frac{1 - ( - 1 ) ^{n}}{n}

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

What is expand pi(100-16h+(12h^2)/(25)) ?
The solution to expand pi(100-16h+(12h^2)/(25)) is (12pih^2)/(25)-16pih+100pi