Answer:
30√11
Step-by-step explanation:
The Given integral is :
∫x²√x³ + 37 dx ; u = x³ + 37
Answer:
2/9(x³ + 37)^3/2 + C
Step-by-step explanation:
∫x²√x³ + 37 dx ; u = x³ + 37
∫x²√u dx
Since u = x³ + 37
Differentiate u with respect to x
du/dx = 3x²
du = 3x²dx
dx = du / 3x²
∫x²√u dx = ∫x²√u du/3x²
1/3x²∫x²√u du
1/3 ∫ √u du
Integrating √u with respect to u
1/3 ∫ u^1/2 du
1/3 [u^(1/2+1) / 1/2 + 1] + C
1/3 [u^3/2 / 3/2] + C
1/3 u^3/2 * 2/3 + C
1/3*2/3 u^3/2 + C
2/9 u^3/2
u = x³ + 37
2/9(x³ + 37)^3/2 + C
I think the answer is c because it shows the final answer as a improper fraction so the final answer needs to be reduced or simplified.
5.3 - 5 = 0.3
5.6 - 5.3 = 0.3
5.9 - 5.6 = 0.3
answer
A. 0.3
Answer:
Step-by-step explanation:
<u>Step 1: Divide both sides by 6</u>
<u>Step 2: Square root both sides</u>
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Answer:
