Question

If R(x, y) is a
point
on the line segment
joining points P(a, b) and Q (b, a), then prove
that x + y = a + b. (a ≠ b) . [Hint: take area of ∆PQR=0].​

Answer 1

Answer:

here is your answer in the above pic with step by step explanation

Step-by-step explanation:

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