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3 years ago

The function g is defined by g(x)=2x^2+3 Find g(5a)

Mathematics

2 answers:

mezya [45]3 years ago

7 0

Answer:

g(5)= 103

Step-by-step explanation:

2x is 2(5)^2+3

2*5 is 10

10^2=100

100+3 = 103

Furkat [3]3 years ago

5 0

For this case we have a function of the form $y = g (x)$

Where:

$g (x) = 2x ^ 2 + 3$

We must find g (5a), that is, substitute $x = 5a$ :

Substituting: in the function we have:

$g (5a) = 2 (5a) ^ 2 + 3\\g (5a) = 2 * 25a ^ 2 + 3\\g (5a) = 50a ^ 2 + 3$

Finally, the answer is:

$g (5a) = 50a ^ 2 + 3$

Answer:

$g (5a) = 50a ^ 2 + 3$

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3 years ago

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torisob [31]

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3 years ago

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3 years ago

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Ede4ka [16]

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Step-by-step explanation:

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4 years ago