Question

Find (x+y) ÷ (x-y) if x =1/2 y = -3/4



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Answer 1

Answer:

the answer is 1/5.

Step-by-step explanation:

AS WHEN WE PUT THE VALUE AT THE PLACES AFTER THEN FIND THE LCM AND THEN SOLVE THE QUESTION.

VERY EASY !!!

Answer 2

Answer:

-1 / 5

Step-by-step explanation:

( X + Y ) / ( X - Y )

= ( 1/2 + -3/4) / (1/2 - -3/4)

= ( 1/2 - 3/4 ) / ( 1/2+ 3/4 )

= ( 4-6/8) / (4+6/8 ) { CROSS MULTIPlYING}

= ( -2/8) / (10/8)

= (-2/8 × 8/10)

= (-2/10)

= (-1/5)