clairebear101504 clairebear101504

15-08-2018
Mathematics

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Evaluate 3xy with an exponent of 2 y, if x=2 and y=5

Evaluate 3xy with an exponent of 2 y if x2 and y5 class=

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absor201 absor201

13-04-2019

Answer:

145

Step-by-step explanation:

x = 2 , y= 5

Putting the values of x and y in the expression

=3(2) (5)^2-5

=3(2)(25)-5

=150 -5

=145

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