What is (5sqrt(2)+1)(5sqrt(2)-1) ?

The solution to (5sqrt(2)+1)(5sqrt(2)-1) is 49

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simplify (5sqrt(2)+1)(5sqrt(2)-1)

simplify

(52 + 1) (52 - 1)

49

Solution steps

(52 + 1) (52 - 1)

Apply Difference of Two Squares

(52 + 1) (52 - 1) : 49

= 49

\frac{3}{5} \cdot \frac{4}{5}

(a^{2} b^{4} c)^{3}

(2 p + 7) (3 p^{2} + 4 p - 3)

4 x (x + 1) - (3 x - 8) (x + 4)

(x^{2} - 4) (3 x^{2} + 2 x - 1)

What is (5sqrt(2)+1)(5sqrt(2)-1) ?
The solution to (5sqrt(2)+1)(5sqrt(2)-1) is 49