Math, asked by harpreetsinghdbl123, 29 days ago

(13) Evaluate: (x + y) + XY (x=1|4,y=4/7

Answers

Answered by aayushmaanpande

3

Answer:

27/28

Step-by-step explanation:

x=1/4

y=4/7

therefore x+y+xy

=1/4 +4/7 +1/4×4/7

=23/28+ 1/7

=27/28

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