Question

how here (+) sign has come...?
the person who answers explains in detail will be marked as brainlist...​

Answer 1

Answer:

The formula of distributive property is a(b+c)=ab+ac

Therefore, according to formula,

-5/3 × (5/7+4/7). [ -5/3 is common ]

[ -5/3 is a

5/7 is b

4/7 is c

according to formula]

Answer 2

Step-by-step explanation:

Hope you understood

please mark BRAINLIEST