Question

if x=p+2and y{p-3,show that x+y+1=2p​

Answer 1

Step-by-step explanation:

x=p+2 -->1

y=p-3 -->2

adding eqn 1 and 2

x+y=p+2+p-3

X+Y=2P -1

x+y+1=2p

hence proved

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