SAT Math Videos on Exponents (Part - 2)

Problem 1 :

If x² = y³, for what value of z does x^3z = y⁹?

A)  -1

B)  0

C)  1

D)  2

Solution :

Problem 2 :

If 2^{x + 3} - 2^x = k(2^x), what is the value of k?

A)  3

B)  5

C)  7

D)  8

Solution :

Problem 3 :

If x^ac ⋅ x^bc = x³⁰, x > 1 and a + b = 5, what is the value of c? 

A)  3

B)  5

C)  6

D)  10

Solution :

Problem 4 :

If n³ = x and n⁴ = 20x, where n > 0, what the value of x?

Solution :

Problem 5 :

If x⁸y⁷ = 333 and x⁷y⁶ = 3, what is the value of xy?

Solution :

Problem 6 :

Solve for x :

Solution :

You might like these

Digital SAT Problems and Solutions (Part - 1)

Digital SAT Problems and Solutions (Part - 2)

Digital SAT Problems and Solutions (Part - 3)

Digital SAT Problems and Solutions (Part - 4)

Digital SAT Problems and Solutions (Part - 5)

Digital SAT Problems and Solutions (Part - 6)

Digital SAT Problems and Solutions (Part - 7)

Digital SAT Problems and Solutions (Part - 8)

Digital SAT Problems and Solutions (Part - 9)

Digital SAT Problems and Solutions (Part - 10)

Digital SAT Problems and Solutions (Part - 11)

Digital SAT Problems and Solutions (Part - 12)

Digital SAT Problems and Solutions (Part - 13)

Digital SAT Problems and Solutions (Part - 14)

Digital SAT Problems and Solutions (Part - 15)

Digital SAT Problems and Solutions (Part - 16)

Digital SAT Problems and Solutions (Part - 17)

Digital SAT Problems and Solutions (Part - 18)

Digital SAT Problems and Solutions (Part - 19)

Digital SAT Problems and Solutions (Part - 20)

Digital SAT Problems and Solutions (Part - 21)

Digital SAT Problems and Solutions (Part - 22)

Digital SAT Problems and Solutions (Part - 23)

Digital SAT Problems and Solutions (Part - 24)

Digital SAT Problems and Solutions (Part - 25)

Digital SAT Problems and Solutions (Part - 26)

Digital SAT Problems and Solutions (Part - 27)

Digital SAT Problems and Solutions (Part - 28)

Digital SAT Problems and Solutions (Part - 29)

Digital SAT Problems and Solutions (Part - 30)

Digital SAT Problems and Solutions (Part - 31)

Digital SAT Problems and Solutions (Part - 32)

Digital SAT Problems and Solutions (Part - 33)

Digital SAT Problems and Solutions (Part - 34)

Digital SAT Problems and Solutions (Part - 35)

Digital SAT Problems and Solutions (Part - 36)

Digital SAT Problems and Solutions (Part - 37)

Digital SAT Problems and Solutions (Part - 38)

Digital SAT Problems and Solutions (Part - 39)

Digital SAT Problems and Solutions (Part - 40)

Digital SAT Problems and Solutions (Part - 41)

Digital SAT Problems and Solutions (Part - 42)

Digital SAT Problems and Solutions (Part - 43)

Digital SAT Problems and Solutions (Part - 44)

Digital SAT Problems and Solutions (Part - 45)

Digital SAT Problems and Solutions (Part - 46)

Digital SAT Problems and Solutions (Part - 47)

Digital SAT Problems and Solutions (Part - 48)

Digital SAT Problems and Solutions (Part - 49)

Digital SAT Problems and Solutions (Part - 50)

Digital SAT Problems and Solutions (Part - 51)

Digital SAT Problems and Solutions (Part - 52)

Digital SAT Problems and Solutions (Part - 53)

Digital SAT Problems and Solutions (Part - 54)

Digital SAT Problems and Solutions (Part - 55)

Digital SAT Problems and Solutions (Part - 56)

Digital SAT Problems and Solutions (Part - 57)

Digital SAT Problems and Solutions (Part - 58)

Digital SAT Problems and Solutions (Part - 59)

Digital SAT Problems and Solutions (Part - 60)

Digital SAT Problems and Solutions (Part - 61)

Digital SAT Problems and Solutions (Part - 62)

Digital SAT Problems and Solutions (Part - 63)

Digital SAT Problems and Solutions (Part - 64)

Digital SAT Problems and Solutions (Part - 65)

Digital SAT Problems and Solutions (Part - 66)

Digital SAT Problems and Solutions (Part - 67)

Digital SAT Problems and Solutions (Part - 68)

Digital SAT Problems and Solutions (Part - 69)

Digital SAT Problems and Solutions (Part - 70)

Digital SAT Problems and Solutions (Part - 71)

Digital SAT Problems and Solutions (Part - 72)

Digital SAT Problems and Solutions (Part - 73)

Digital SAT Problems and Solutions (Part - 74)

Digital SAT Problems and Solutions (Part - 75)

Kindly mail your feedback to v4formath@gmail.com

We always appreciate your feedback.