Question

If a = -3 and b = 2 then find the value of a³ + b² - 3ab​

Answer 1

Answer:

a^3 + b^2 - 3ab

= -3^3 + 2^2-3(-3×2)

-9+4-3(-6)

-5+18

13 Ans

Answer 2

Answer:

(-5)

Step-by-step explanation:

a³ + b² - 3ab​

a = -3 and b = 2

= (-3)³ + 2² - 3(-3)(2)

= (-27) + 4 + 18 [ minus x minus = plus ]

= (-27) + 22

= (-5)

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