Trimester 3

Solve

• 2

• -2

• 3

• -3

Solve

• -1/3

• -3

• -1

• 3

What is the base in the expressions.

• 1

• 2

• 8

• 1/8

What is the exponent in the expressions?

• 1

• 2

• 8

• 1/8

Sovle for x:
5^{-3x - 1} = 25

• x = -1
• x = -4
• x = -3
• x = 1

Solve for x:
3^2x = 27^{x - 4}

• x = 12
• x = 4
• x = -4
• x = 1

Solve: 7^-x = 49

• x = 1
• x = -1
• x = 2
• x = -2

Solve 8 = 2^5x+7

• x = ⅘
• x = ¼
• x = -⅘
• x = -¼

Solve for p:
4^p+2 = 64

• p = -16/9
• p = 1
• p = 8
• p = 7/6