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Popular >

x^2+5x+4<= 0

Solution

x^{2} + 5 x + 4 \leq 0

Solution

- 4 \leq x \leq - 1

+1

Solution steps

x^{2} + 5 x + 4 \leq 0

Factor

x^{2} + 5 x + 4 : (x + 1) (x + 4)

(x + 1) (x + 4) \leq 0

Identify the intervals

- 4 \leq x \leq - 1

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Frequently Asked Questions (FAQ)

What is x^2+5x+4<= 0 ?
The solution to x^2+5x+4<= 0 is -4<= x<=-1