1.

Can anybody find the answer for this problem

Answer»

1

Step-by-step explanation:

1 by X is EQUALS to a and 1 by Y is equals to b and 1 by Z is equals to C

then the equation will be

6a + 3 b - 4 C is equals to 3

3a=b

15a- 3B + 60 C is equals to 32

now solving these three eqn.

a is equals to 1 by 3

b is equals to 1

cis equals to 1 by 2

therefore

X is equals to 3

Y is equals to 1

Z is equals to 2



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