Question

If a= 4 , b = 7 and c = 3 , prove that a X ( b + c) = ( a X b ) + ( a X c)

Answer 1

4×(7+3)=(4×7)+(4×3)

4×10=28+12

40=40

hence proved mark me as a brainlist plz plz plz

Answer 2

Step-by-step explanation:

L.H.S: a(b + c)

=4(7+3)

=4x10

=40

R.H.S: (axb) + (axc)

=(4x7) + (4x3)

=28 + 12

=40

Since,

L.H.S = R.H.S

Therefore,

a X ( b + c )= ( a x b ) + ( a X c ) (PROVED)