Question

If a = 3, b = -2, c = -5, verify distributive property of multiplication over addition and subtraction.

Answer 1

Answer:

Formula- A×(B+C)=A×B+A×C(6)

Proving that the cross product is distributed.

Step-by-step explanation:

Here,A is 3, B is 2, C is 5,

Formula-A×(B+C)=A×B+A×C(6)

3×(2+5)=3×2+3×5(6),

First solve Bracket,

=3×7=6+3×30

21=6+90

21=96

Here 21 is Addition In right side came 96-21

96-21=75

75...

Answer 2

Answer:

by formula ,a=3,b=-2,c=-5.