Integral Practice

∫(4 - 18x)dx

• F(x) = -18
• F(x) = 4x - 9x²
• F(x) = 4x - 9x² + C
• F(x) = (4 - 18x)² /2 + C

Tags

CCSS.HSA.SSE.B.3

∫ 1/x dx

• ln x
• ln x + C
• -1/x²
• -1/x² + C

  ∫₁³ 5x² dx

• a. 43
• b. 130/3
• c. 40
• d. 19/3

Tags

CCSS.HSA.APR.A.1

Evaluate the definite integral.

• 3
• 9/2
• 9
• Not possible

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.A.2

• -½x^-2 + C
• -⅖x^-5/2 + C
• 2x^1/2 + C
• -2x^-1/2 + C

Tags

CCSS.HSA.REI.A.2

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

• 2 tan(x) + C
• sec(x)tan(x) + C
• tan ²(x) + C
• tan(x) + C

• e² + 3
• e² + 4
• e² + 7
• e² + 8

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.REI.A.2

CCSS.HSA.SSE.B.3

 $\int_{ }^{ }\sqrt{x^5}\ dx\ =\ ...$  

•  $\frac{2}{7}x^{3\ }\sqrt{x}+\ C$  

•  $\frac{2}{5}x^3\sqrt{x}\ +\ C$  

•  $\sqrt{5x^4}\ +\ C$  

•  $\sqrt{\frac{1}{6}x^6}\ +\ C$  

•  $5x^{4\ }+\ C$  

 $\int\left(\frac{4}{5}x^3-\ 4x^2+\frac{4}{x^2}-7\right)dx\ =\ ...$  

•  $\frac{1}{5}x^4-\frac{4}{3}x^3-4x^{-1}-7x\ +\ c$  

•  $\frac{1}{5}x^4-\frac{4}{3}x^3+4x^{-1}-7x+c$  

•  $\frac{1}{5}x^4-\frac{4}{3}x^3-4x^{-1}-7+c$  

•  $\frac{1}{5}x^4-8x^3-\frac{4}{3}x^2-7x+c$  

•  $\frac{12}{5}x^4-8x^3-4x^{-1}-7x+c$