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# Step-by-step Solution

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## Step-by-step explanation

Problem to solve:

$x\left(x+1\right)<\:2$

Learn how to solve inequalities problems step by step online.

$x^2+x<2$

Learn how to solve inequalities problems step by step online. Solve the inequality x(x+1)<2. Solve the product x\left(x+1\right). Rewrite the inequation. Moving the term -2 to the other side of the inequation with opposite sign. Add and subtract \displaystyle\left(\frac{b}{2a}\right)^2.

$x<1$

### Problem Analysis

$x\left(x+1\right)<\:2$

Inequalities

~ 0.52 seconds