What is (7-sqrt(3))(7-sqrt(3)) ?

The solution to (7-sqrt(3))(7-sqrt(3)) is 52-14sqrt(3)

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simplify (7-sqrt(3))(7-sqrt(3))

simplify

(7 - 3) (7 - 3)

52 - 143

Solution steps

(7 - 3) (7 - 3)

Apply exponent rule:

aa = a^{2}

(7 - 3) (7 - 3) = (7 - 3)^{2}

= (7 - 3)^{2}

Apply Perfect Square Formula:

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

(7 - 3)^{2} = 7^{2} - 2 \cdot 73 + (3)^{2}

= 7^{2} - 2 \cdot 73 + (3)^{2}

7^{2} - 2 \cdot 73 + (3)^{2} = 52 - 143

= 52 - 143

e^{- t} sinh (5 t)

2 x (7 x^{3} y)

5.4 \cdot 1 0^{- 5}

4 e^{- \frac{( - 3 )}{3}}

4 e^{- 0.02}

What is (7-sqrt(3))(7-sqrt(3)) ?
The solution to (7-sqrt(3))(7-sqrt(3)) is 52-14sqrt(3)