What is expand (a-b)(sqrt(a)-sqrt(b)) ?

The solution to expand (a-b)(sqrt(a)-sqrt(b)) is asqrt(a)-asqrt(b)-bsqrt(a)+bsqrt(b)

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expand (a-b)(sqrt(a)-sqrt(b))

expand

(a - b) (a - b)

a a - a b - b a + b b

Solution steps

(a - b) (a - b)

Apply FOIL method

(a - b) (a - b) : a a - a b - b a + b b

= a a - a b - b a + b b

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

(1 - e^{z}) (z + e^{z})

What is expand (a-b)(sqrt(a)-sqrt(b)) ?
The solution to expand (a-b)(sqrt(a)-sqrt(b)) is asqrt(a)-asqrt(b)-bsqrt(a)+bsqrt(b)