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MATHEMATICS

JAMB 2015 - Question 35

Mathematics 2015 JAMB Past Questions - Question 35: Solve the inequality (x+4)(x+1)

Solve the inequality (x+4)(x+1)<=0

A: 4≤x≤-1

B: 1≤x≤4

C: -4≤x<-1

D: -1≤x≤4

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Correct Answer

Explanation

(x+y)(x+1)<=0either x<=-4 orx>=-1 or -4<=x<=-1