What is (1.1-2)/((1.1-1)^2) ?

The solution to (1.1-2)/((1.1-1)^2) is -90

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simplify (1.1-2)/((1.1-1)^2)

simplify

\frac{1.1 - 2}{( 1.1 - 1 ) ^{2}}

- 90

Solution steps

\frac{1.1 - 2}{( 1.1 - 1 ) ^{2}}

Subtract the numbers:

1.1 - 2 = - 0.9

= \frac{- 0.9}{( 1.1 - 1 ) ^{2}}

Subtract the numbers:

1.1 - 1 = 0.1

= \frac{- 0.9}{0. 1 ^{2}}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{0.9}{0. 1 ^{2}}

0. 1^{2} = 0.01

= - \frac{0.9}{0.01}

Divide the numbers:

\frac{0.9}{0.01} = 90

= - 90

2 n^{2} + 8 n

4 - 3 (3 - n) \leq 3 (2 - 5 n)

\frac{4 x + 8}{x ^{2} - 3 x + 2} > 0

3 ∣ 2 x + 1 ∣ + 4 = 25

- 10 - \geq - 3 or 5 x - 2 > - 27