Find the Value of (5C4)A(2B3)B6? By follow rule

If A stands for ‘-‘, B stand for ‘+’ and C stand for ‘x’, then what is the value of (5C4)A(2B3)B6?

  1. 9
  2. 31
  3. 21
  4. 19
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2 Answer(s)

Answer: (c) 21
Explanation:-
Given- A means =  –
B means = +
C means = x
(5C4)A(2B3)B6
Put the value of A,B and C
(5 x 4) – (2 + 3) + 6
= 20 – 5 + 6
= 21

Hence, the answer is 21.

Anurag Mishra Professor Answered on 2nd June 2015.
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Answer 21

because

c=×
a=-
b=+
(5c4)a(2b3)b6
(5×4)-(2+3)+6
20-5+6
26-5
21

Gopal Default Answered on 2nd June 2015.
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