Question

verify distributive property of multiplication over addition of rational numbers when a =-3/4 b = -5/2 and C= 7/6​

Answer 1

Answer:

−2and

−5

3

to prove

1

−2

+

5

−3

=

5

−3

+

1

−2

LHS=

1

−2

+

5

−3

=

1×5

−2×5

+

5×1

−3×1

(∵LCMof1and5=5)

=

5

−10−3

=

5

−13

RHS=

5

−3

+

1

−2

=

5×1

−3×1

+

1×5

−2×5

(∵LCMof1and5=5)

∴RHS=LHS