Question

4.7.(-11).(-2)

Answer 1

=28.(-11).(-2)

=(-308).(-2)

=616

Answer 2

4 x 7 x ( - 11 ) x ( - 2 )

= 28 x ( - 11 ) x ( - 2 )

= ( - 308 ) x ( - 2 )

= 616

nha bn

Answer 3

4 x 7 x ( - 11 ) x ( - 2 )

= 28 x ( - 11 ) x ( - 2 )

= ( - 308 ) x ( - 2 )

= 616