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Popular >

expand (m-n)(m+n)

Solution

expand

(m - n) (m + n)

Solution

m^{2} - n^{2}

Solution steps

(m - n) (m + n)

Apply Difference of Two Squares Formula:

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

(m - n) (m + n) = m^{2} - n^{2}

= m^{2} - n^{2}

Popular Examples

simplify ((4.13566*10^{-15})*(3*10^8))/(3*(10.3))simplify

\frac{( 4.13566 \cdot 1 0 ^{- 15} ) \cdot ( 3 \cdot 1 0 ^{8} )}{3 \cdot ( 10.3 )}

expand (2x-2)^2 expand

(2 x - 2)^{2}

simplify sqrt(3x^2)simplify

3 x^{2}

expand (3-x)^3 expand

(3 - x)^{3}

expand (x+5)(x+4)expand

(x + 5) (x + 4)

Frequently Asked Questions (FAQ)

What is expand (m-n)(m+n) ?
The solution to expand (m-n)(m+n) is m^2-n^2