1 Answers

# Use the graph of the curve y = f(x) to solve the inequality f(x) ≥ 0

**Use the graph of the curve y = f(x) to solve the inequality f(x) ≥ 0**

**This is obviously the range for which f(x) = 0**

**Now for the right answer to the above question:**

**Option A is incorrect.****Option B is incorrect.****C is correct.****D is not the correct answer.**

**KEY-POINTS…**

**You may please note the****se/this****:**

**The roots of any curve are the point of intercept on the y – axis.****The region of validity is in between these points.**

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**/**** ****culled from ****201****6 ****JAMB-UTME ****mathematics past ****question**** ****49 ****/**