English, asked by nandha07, 1 year ago

simplify.
(4_5)_(13_8+2)

choose
(a) _1
(b)2
(c)1
(d)_2

Answers

Answered by jyotsna341

1

Answer:

---4

Explanation:

(4--5)--(13--8+2)

=--1--5+2

=--6+2

=---4 ans

Answered by chotubajpai

0

Explanation:

by + - rule because change the symbol

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