Finding the Area Under a Curve

Find the area under a curve defined by the equation 5x⁴+3x+7 between the x values 0 and 4.

• 1200
• 1/12
• 1134
• 1076

∫¹₀(6x)/(3x²+1)²dx   u=3x²+1    [0,1]

• ¾
• ⅗
• 5/4
• -¼

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

∫⁰⁻₃ (4x)/(2x²+3)²dx      [-3,0]

• -1/16
• -5/3
• -7/3
• 2/7