Question

P+Q=3
P-Q=1
find value of
P and Q
​

Answer 1

Answer:

p=2 and q=1

Step-by-step explanation:

itt is the right answer

Answer 2

BY ELIMINATION METHOD:

P+Q+P-Q = 3+1

2P = 4

P = 2 ----- (i)

PUTTING VALUE OF (i) in P - Q = 1

Q = 1

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