MCQ Academy - English

Solve log_3(x + 7) = 3 for x.

• 27
• 20
• 2

Solve log_5(x + 2) = 4 for x.

• 123
• 625
• 18
• 623

Solve log_3(x + 6) = 5 for x.

• 243
• 237
• 9
• 75

Solve log_5(x + 1) = 5 for x.

• 3124
• 624
• 3125
• 24

Solve log_3(x + 2) = 4 for x.

• 81
• 10
• 79
• 25

Solve log_5(x + 1) = 5 for x.

• 3125
• 624
• 24
• 3124

Solve log_10(x + 8) = 5 for x.

• 100000
• 99992
• 9992
• 42

Solve log_10(x + 7) = 5 for x.

• 99993
• 100000
• 43
• 9993

Solve log_2(x + 6) = 3 for x.

• 8
• 0
• -2
• 2

Solve log_5(x + 7) = 4 for x.

• 625
• 118
• 618
• 13

Solve log_5(x + 3) = 4 for x.

• 122
• 17
• 625
• 622

Solve log_5(x + 3) = 5 for x.

• 3122
• 22
• 3125
• 622

Solve log_10(x + 3) = 2 for x.

• 17
• 7
• 97
• 100

Solve log_4(x + 1) = 3 for x.

• 15
• 11
• 64
• 63

Solve log_4(x + 4) = 5 for x.

• 1020
• 16
• 252
• 1024

Solve log_2(x + 5) = 4 for x.

• 11
• 16
• 3

Solve log_10(x + 1) = 5 for x.

• 100000
• 99999
• 49
• 9999

Solve log_10(x + 6) = 2 for x.

• 94
• 4
• 14
• 100

For P(x) = x^3 – 6*x^2 + 5*x + 12, which of the following are factors? Select all correct options.

• x – (-4)
• x – (4)
• x – (-5)
• x – (5)
• x – (-1)
• x – (-7)

For P(x) = x^3 + 4*x^2 – 4*x – 16, which of the following are factors? Select all correct options.

• x – (2)
• x – (-5)
• x – (5)
• x – (1)
• x – (-2)
• x – (6)