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Let g(x)=2x and h(x) =x^2+4. Evaluate (h times g) (-3)
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Let g(x)=2x and h(x) =x^2+4. Evaluate (h times g) (-3)

Let g(x)=2x and h(x) =x^2+4. Evaluate (h times g) (-3)-example-1
User Ashok Chandrapal
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1 Answer

5 votes

Answer:

h(g(x)) = 36 + 4 = 40

Explanation:

Given as,

g(x) = 2 x and h(x) = x² + 4

Now h(g(x)) = (2 x)² + 4

Or, h(g(x)) = 4 x² + 4

Again at x = - 3,

h(g(x)) = 4 (- 3 )² + 4

Hence h(g(x)) = 36 + 4 = 40 Answer

User Nilanchala
by
5.6k points
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