Question

Найти значение выражения 2y²+13 если y=6

Answer 1

2*6^2 + 13 = 72 + 13 = 85

Answer 2

2*6^2+13
2*36+13
72+13=85

Answer 3

To find the value of the expression 2y² + 13 when y = 6, you simply substitute the value of y into the expression and perform the calculations:

2y² + 13

Now, replace y with 6:

2(6)² + 13

Now, perform the calculations:

2(36) + 13

72 + 13

Now, add the numbers:

85

So, the value of the expression 2y² + 13 when y = 6 is 85.