Question

Please tell me how to do this sum ​

Answer 1

Step-by-step explanation:

=> 3(1)^3 * [-5*1*(2)^2] *)[2*(1)^2 * 2 * (3)^3]

=> 3*(-5*4)*(2*2*27)

=> 3*(-20)*(108)

=> - 60*108

=> - 648.................. Ans.........................

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<marquee>Hope it helps uo</marquee>

Answer 2

Answer:

-6480

Step-by-step explanation:

hope this answer will help you