Math, asked by Mahinshakeel, 1 year ago

Calculate the sum and verify using the commutative law
205+(-187)

Answers

Answered by trisha10433

8

$communicative \: law \: = a + b \\ = b + a$
now 205 + (-187) = -187 +205
18. = 18
LHS = RHS verified :)

Answered by Saurav007

4

LHS=205-187=18

RHS= -187+205= 18

RHS=LHS

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