17. Find the values of
a3-b3
(a) when a = 3, b = -2
ab
(b) ab when a = 2 and b = -3.
Answers
Answered by
3
Answer:
a) 35
b) 35
Step-by-step explanation:
a) a = 3, b = -2
= a³ - b³
= 3³ - (-2)³
= 27 - ( -8)
= 27 + 8
= 35
b) a = 2, b = -3
= a³ - b³
= 2³ - ( -3)³
= 8 - ( -27)
= 8 + 27
= 35
HOPE THIS HELPS YOU
MARK AS BRAINLIEST (•‿•)
Similar questions