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Mathematics

Answered

If x = 3 what is the value of x3 – 2x

Answer :

Kritika3375go Kritika3375go

Step-by-step explanation:

When

x = 3

x³ - 2x = (3)³ - 2 * 3

= 27 - 6

= 21

Hope it will help :)

Answer Link

Cute4typogo Cute4typogo

If x=3 than
x^3 = 3^3
3^3=27
2x3=6
So that is
27-6=

21

Answer Link

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