What is 2*2sqrt(5)*(-0.97127^2) ?

The solution to 2*2sqrt(5)*(-0.97127^2) is -3.77346…sqrt(5)

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simplify 22sqrt(5)(-0.97127^2)

simplify

2 \cdot 25 \cdot (- 0.9712 7^{2})

- 3.77346 \dots 5

Decimal Notation

- 8.43771 \dots

Solution steps

2 \cdot 25 (- 0.9712 7^{2})

Apply rule:

a (- b) = - ab

2 \cdot 25 (- 0.9712 7^{2}) = - 2 \cdot 25 \cdot 0.9712 7^{2}

= - 2 \cdot 25 \cdot 0.9712 7^{2}

Multiply the numbers:

- 2 \cdot 2 = - 4

= - 45 \cdot 0.9712 7^{2}

= - 0.9712 7^{2} \cdot 45

0.9712 7^{2} = 0.9433654129

= - 0.9433654129 \cdot 45

Multiply the numbers:

- 0.9433654129 \cdot 4 = - 3.77346 \dots

= - 3.77346 \dots 5

(8^{l o g_{8} (π)})^{6.9}

120 e^{- (6.81719) (\frac{1}{3})}

1 0^{- 0.9} \cdot 1000

(x^{2} yz) (x^{2} y^{6})

⎩ ⎨ ⎧ [(\frac{2}{3})^{- 2}]^{- 1} ⎭ ⎬ ⎫^{- 1}

What is 2*2sqrt(5)*(-0.97127^2) ?
The solution to 2*2sqrt(5)*(-0.97127^2) is -3.77346…sqrt(5)