(3c-5d)×(4c-6d). please solve this question
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Answered by
6
12c^2-38cd+30d^2. answer
FordFusion:
please tell me the method from which your answer comes
ok
i give an example
ok
(a-b)(c-d)=ac-ad-bc-bd
sorry bd is in +
ok
ac-ad-bc+bd
Answered by
18
Hey mate!
Here's ur answer dear:-)
________________________________
(3c-5d)×(4c-6d)
3c(4c-6d)-5d(4c-6d)
12c^2-18cd-20 cd +30d^2
12c^2-38cd+30d^2
________________________________
HOPE IT HELPS!
☺☺☺
Here's ur answer dear:-)
________________________________
(3c-5d)×(4c-6d)
3c(4c-6d)-5d(4c-6d)
12c^2-18cd-20 cd +30d^2
12c^2-38cd+30d^2
________________________________
HOPE IT HELPS!
☺☺☺
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