What is sqrt(p+q)*sqrt(p-q) ?

The solution to sqrt(p+q)*sqrt(p-q) is sqrt((p+q)(p-q))

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simplify sqrt(p+q)*sqrt(p-q)

simplify

p + q \cdot p - q

(p + q) (p - q)

Solution steps

p + q p - q

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

p + q p - q = (p + q) (p - q)

= (p + q) (p - q)

x^{a}

2 (m^{2} x^{2})

- 2.17987 \cdot 1 0^{- 18} \cdot (\frac{1}{1} - \frac{1}{6 ^{2}})

(3^{5} 0. 3^{0} 0. 3^{3}) (3^{2} 0. 3^{4})

What is sqrt(p+q)*sqrt(p-q) ?
The solution to sqrt(p+q)*sqrt(p-q) is sqrt((p+q)(p-q))