SS3 second Term mathematics past questions and answers

SS3 second Term mathematics past questions and answers

Question: Simplify: 2 \times (3x - 7) = 52×(3x−7)=5

A) x = 6x=6

B) x = 4x=4

C) x = 5x=5

D) x = 7x=7

Answer: C) x = 5x=5

Question: If a^2 + b^2 = 20a 

2

 +b 

2

 =20 and ab = 6ab=6, what are the values of aa and bb?

A) a = 2, b = 3a=2,b=3

B) a = 3, b = 4a=3,b=4

C) a = 4, b = 2a=4,b=2

D) a = 5, b = 1a=5,b=1

Answer: A) a = 2, b = 3a=2,b=3

Question: Evaluate: \frac{4}{5} + \frac{2}{3} 

5

4

​ 

 + 

3

2

​ 

 

A) \frac{22}{15} 

15

22

​ 

 

B) \frac{18}{15} 

15

18

​ 

 

C) \frac{10}{15} 

15

10

​ 

 

D) \frac{6}{15} 

15

6

​ 

 

Answer: A) \frac{22}{15} 

15

22

​ 

 

Question: If x^2 - 6x + 9 = 0x 

2

 −6x+9=0, what is the value of xx?

A) x = 3x=3

B) x = 6x=6

C) x = 9x=9

D) x = 0x=0

Answer: A) x = 3x=3