If f(x)= 2|x|+3x, then the value of f(-1) is

Farhad Sakhaei asked Oct 19, 2022

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Farhad Sakhaei asked Oct 19, 2022

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14 votes

Answer:

-1

Explanation:

f(-1) = 2|-1| + 3(-1)

|-1| = 1

=> f(-1) = 2(1) - 3

=> f(-1) = 2 - 3

=> f(-1) = -1

Dinesh Gowda answered Oct 23, 2022

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