NAME:…………………………………………………………………………………
CLASS:………………………………………………….
MARK:…………………………………………………
DIAGNOSTIC TEST
Find
ⅆ𝑦
ⅆ𝑥
for each of the following functions
1) 𝑦 = 2𝑥 3 (3 − 𝑥 5 )
2) 𝑦 = (6 + 𝑥 2 )(4 − 3𝑥)
3) 𝑦 = (2𝑥 − 1)(𝑥 2 + 2𝑥 − 1)
1
2
4) 𝑦 = (𝑥 + 1) (𝑥 2 − 1)
5) 𝑦 =
5𝑥
𝑥+2
6) 𝑦 =
2𝑥−5
2𝑥+1
7) 𝑦 = (4𝑥 + 7)4
8) 𝑦 = (6 − 𝑥 2 )5
9) 𝑦 = 𝑥 2 (𝑥 + 2)4
10) 𝑦 =
(3−𝑥)2
𝑥 2 +2