Mathematics Form 1: Algebra

Mathematics Form 1: Algebra

Multiple Choice

Given m = -1 and n = 3, find the value of 3n² + 4m.

• 23

• 22

• 21

• 20

Multiple Choice

Given x = 4 and y = -3, find the value of xy² - 3y.

• 44

• 43

• 42

• 45

Multiple Choice

Given x = -2 and y = 3, find the value of 5x (y² - 4x).

• -167

• -107

• -170

• 170

Multiple Choice

Given r = -1 and s = 4, find the value of (r³ - 1) s².

• -33

• -30

• -32

• -31

Multiple Choice

 If x = 3 and y = 1, find the value of  

 $\frac{x^2-2y^3}{y}$  

• 7

• 6

• 5

• 4

Multiple Choice

 If p = -3 and  r = -1, find the value of

 $\frac{p^2}{r}\left(6-p\right)$  

• 81

• -81

• 44

• -44

Multiple Choice

If m = 2 and n =  $-\frac{1}{2}$    , find the value of 3mn - 4n.  

• -1

• -2

• 2

• 1

Multiple Choice

If a = 4 and b =  $-\frac{1}{5}$   , find the value of  6a2 - 5ab.   

• 100

• 89

• 95

• 76