Question

b) Write the product of (4 − 5) (5 + 6)​

Answer 1

Answer:

-11

Step-by-step explanation:

(4-5)(5+6)

=(-1)(11)

=-11

hope it helped

IF IT HELPED PLZZ MARK ME AS BRAINLIEST

Answer 2

Answer:

(4-5)(5+6)

=4*5+4*6-5*5-5*6

=25+24-25-30

=49-55

=-6,,

Hope it helpful!