The value of expression when 5x 2 - 2 when X = 3 is – InterviewSolution

1.	The value of expression when 5x 2 - 2 when X = 3 is
Answer» -STEP explanation:5x2-2putting x=3 in the GIVEN equation5x2-2=5(3)2-2=15×2-2=30-2=18

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