teniellerolley teniellerolley

09-06-2022
Mathematics

contestada

What is the value of expression 3(2x-y)+(3+x)^2 when x=4 and y=5 ?

Respuesta :

bsharma2106 bsharma2106

09-06-2022

Answer:

the value of expression is 58

Step-by-step explanation:

3(2x-y)+(3+x)²

substitute x =4 and y=5

3(2(4)-5)+(3+4)²

3(8-5)+(7)²

3(3)+49

9+49

58

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