What is (9.1-9)/(sqrt(9.1)-3) ?

The solution to (9.1-9)/(sqrt(9.1)-3) is (0.1sqrt(91/10)+0.3)/(0.1)

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simplify (9.1-9)/(sqrt(9.1)-3)

simplify

\frac{9.1 - 9}{9.1 - 3}

\frac{0.1 \frac{91}{10} + 0.3}{0.1}

Decimal Notation

6.01662 \dots

Solution steps

\frac{9.1 - 9}{9.1 - 3}

Subtract the numbers:

9.1 - 9 = 0.1

= \frac{0.1}{9.1 - 3}

Multiply by the conjugate

\frac{9.1 + 3}{9.1 + 3}

= \frac{0.1 ( 9.1 + 3 )}{( 9.1 - 3 ) ( 9.1 + 3 )}

Expand

0.1 (9.1 + 3) : 0.1 \frac{91}{10} + 0.3

Expand

(9.1 - 3) (9.1 + 3) : 0.1

= \frac{0.1 \frac{91}{10} + 0.3}{0.1}

\frac{3}{a} + \frac{3}{b}

125 x^{7} - 45 x

(\frac{1}{2} x^{2} - 3 y)^{3}

- (- 15)

- 5 (6)

What is (9.1-9)/(sqrt(9.1)-3) ?
The solution to (9.1-9)/(sqrt(9.1)-3) is (0.1sqrt(91/10)+0.3)/(0.1)