Question

1
Simplify the following expressions.
i) (3 + 72) (5+ (3)
iii) (J11 - 77) (/11 +17)
ii) (12+15
iv) (2+ 3) (2-33)​

Answer 1

Answer:

i)600

Step-by-step explanation:

i) (3+72) (5+3)

=75×8

=600

iv) (2+3)(2-33)

=5×(-31)

=(-155)