Algebra 2B Midterm

Solve for n

• - 2, - 1

• - 5, - 1

• - 2

• - 2, - 2/3

Solve for x

• x = -3

• x = -3, 5

• x = 3, 5

• x = 5

Condense

• 4log₃x-4log₃y

• log₃(x⁴/y⁴)

• log₃(x⁴y⁴)

• log₃(x⁴) - log₃(y⁴)

Condense

• log₈(a¹⁸/b³)

• log₈(a¹⁸b³)

• log₈(a/b³)

• 15log₈(a/b³)

Calculate the final sum/total of the series.

• 6

• 21

• 9

• 2

• 196
• 392
• 49
• 254

Expand

• 6log₈v-2log₈u

• 6log₈u-2log₈v

• 3log₈u-2log₈v

• 6log₈u+2log₈v

Expand

• log₈x+log₈y+log₈z

• 5log₈x+5log₈y+5log₈z

• log₈xy+5log₈z

• log₈x+log₈y+5log₈z

log₂(x + 5) = 3

• 3

• 4

• 5

• 6

Solve for x:
4^x- 5 = 12

• 0.489

• 2.552

• 0.893

• 2.044