All flashcards
Flashcard 1: What is the antiderivative of ex?
Answer: ex+C. The exponential function is its own derivative and antiderivative.
Flashcard 2: Evaluate dxd(csc(x)1).
Answer: cot(x)csc(x). Chain rule on sin(x)=(csc(x))−1 gives cos(x).
Flashcard 3: Evaluate dxd(cos(x)1).
Answer: cos2(x)sin(x). Chain rule on sec(x)=(cos(x))−1 gives sec(x)tan(x).
Flashcard 4: What is the antiderivative of sin(x)?
Answer: −cos(x)+C. Standard antiderivative: derivative of negative cosine is sine.
Flashcard 5: Evaluate dxd(sin(x)1).
Answer: −sin2(x)cos(x). Chain rule on csc(x)=(sin(x))−1 gives −csc(x)cot(x).
Flashcard 6: Evaluate dxd(cot(x)1).
Answer: sin2(x)1. Chain rule on tan(x)=(cot(x))−1 gives sec2(x).
Flashcard 7: Evaluate dxd(x1).
Answer: −x21. Power rule: dxd(x−1)=−1⋅x−2.
Flashcard 8: Evaluate dxd(x2+11).
Answer: −(x2+1)22x. Chain rule on (x2+1)−1 gives −1⋅(x2+1)−2⋅2x.
Flashcard 9: What is the integral of cos(x)?
Answer: sin(x)+C. Standard antiderivative: derivative of sine is cosine.
Flashcard 10: Find the derivative of e2x.
Answer: 2e2x. Chain rule: dxd(e2x)=e2x⋅2.
Flashcard 11: Evaluate dxd(eax1).
Answer: −ae−ax. Chain rule on e−ax gives −a⋅e−ax.
Flashcard 12: Evaluate dxd(tan(x)1).
Answer: −sin2(x)1. Chain rule on cot(x)=(tan(x))−1 gives −csc2(x).
Flashcard 13: What is the value of dxd(x1)?
Answer: −x21. Power rule applied to x−1.
Flashcard 14: Find dxd(ln∣x∣).
Answer: x1. Derivative of natural logarithm is x1.
Flashcard 15: State the integral of x1 with respect to x.
Answer: ln∣x∣+C. Standard antiderivative formula for x1.
Flashcard 16: What is dxd(x1)?
Answer: −x21. Derivative of x−1 using power rule.
Flashcard 17: What is the integral of xn with respect to x?
Answer: n+1xn+1+C for n=−1. Power rule for integration increases exponent by 1.
Flashcard 18: What is the integral of eax?
Answer: a1eax+C. Standard exponential integral with constant a.
Flashcard 19: State the integral of x1 with respect to x.
Answer: ln∣x∣+C. Standard antiderivative formula for x1.
Flashcard 20: What is the integral of eax?
Answer: a1eax+C. Standard exponential integral with constant a.
Flashcard 21: What is the value of dxd(x1)?
Answer: −x21. Power rule applied to x−1.
Flashcard 22: Find dxd(ln∣x∣).
Answer: x1. Derivative of natural logarithm is x1.
Flashcard 23: Evaluate dxd(sin(x)1).
Answer: −sin2(x)cos(x). Chain rule on csc(x)=(sin(x))−1 gives −csc(x)cot(x).
Flashcard 24: Evaluate dxd(cot(x)1).
Answer: sin2(x)1. Chain rule on tan(x)=(cot(x))−1 gives sec2(x).
Flashcard 25: Evaluate dxd(csc(x)1).
Answer: cot(x)csc(x). Chain rule on sin(x)=(csc(x))−1 gives cos(x).
Flashcard 26: Evaluate dxd(cos(x)1).
Answer: cos2(x)sin(x). Chain rule on sec(x)=(cos(x))−1 gives sec(x)tan(x).
Flashcard 27: Find the derivative of e2x.
Answer: 2e2x. Chain rule: dxd(e2x)=e2x⋅2.
Flashcard 28: Evaluate dxd(eax1).
Answer: −ae−ax. Chain rule on e−ax gives −a⋅e−ax.
Flashcard 29: What is dxd(x1)?
Answer: −x21. Derivative of x−1 using power rule.
Flashcard 30: What is the integral of xn with respect to x?
Answer: n+1xn+1+C for n=−1. Power rule for integration increases exponent by 1.