Math, asked by Bangome, 9 months ago

using distributive property find minus 3 by 4 into 2 by 3 plus minus 3 by 4 into minus 5 by 6​

Answers

Answered by gireesh12340
13

Answer:

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Answered by NirmalPandya
0

The value of the expression is \frac{1}{8}.

Given,

The expression: (-\frac{3}{4} )*\frac{2}{3} +(-\frac{3}{4} )*(-\frac{5}{6} ).

To find,

The value of the expression using the distributive property.

Solution,

The method of finding the value of the expression using the distributive property is as follows -

We know that (-a)=(-1)*a, for a ∈ R.

Now we will simplify the given expression.

(-\frac{3}{4} )*\frac{2}{3} +(-\frac{3}{4} )*(-\frac{5}{6} )=(-1)*\frac{3}{4} *\frac{2}{3} +(-1)*\frac{3}{4} *(-1)*\frac{5}{6}

=(-1)*(\frac{2}{4} -\frac{5}{8} ) [using the distributive property of real numbers ab+ac=a*(b+c)]

=(-1)*(\frac{1}{2} -\frac{5}{8} )=(-1)*\frac{4-5}{8}=(-1)*\frac{-1}{8} =\frac{1}{8}

Hence, the value of the expression is \frac{1}{8}.

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