Question

o find the products
using
suitable property
i) (-21) x (-17) + (-21)X(-3)​

Answer 1

Answer:

ITS EASY

Step-by-step explanation:

i) (-21) x (-17) + (-21)X(-3)​

=357 + 63

=420 (ANSWER)

Answer 2

Step-by-step explanation:

(-21)×(-17)+(-21)×(-3)

=357-21×-3

=357+63

=420