Choose the constant term in the expression "x4 - 6x2 + 2x - 3".
-3
3
-6
1
-3 is the constant term.
Tick (✓) the correct answer in each of the following: (2x+3)(3x−1)=?
(a) (6x2+8x−3) (b) (6x2+7x−3) (c) 6x2−7x−3 (d) (6x2−7x+3)
Which of the following is an algebraic expression ?
a) 2x = 5
b) 5a - 3b = 6
c) 25x + 12y
8) 6a + 3 = 8