Question

Q-2 Solve the following:-
1) Find the value of x2+2xy+y2 when x=1 and
y = 2​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

10 is the required answer.

Step-by-step explanation:

when x=1 and y=2

first put values in the statement.

1×2+2×1×2+2×2

2+4+4

10 ans.

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