Question

calculate the following


(a) -4/5 * 3/7 + 4/5 * 3/7​

Answer 1

(-4/5×3/7 =-12/35) +(4/5×3/7=12/35)

= -12/35+12/35

= 0

Answer 2

Answer:

0

Step-by-step explanation:

$\frac{-4}{5}$ × $\frac{3}{7}$ + $\frac{4}{5}$ × $\frac{3}{7}$

= $\frac{-12}{35}$  + $\frac{12}{35}$

= 0