Mathematics

Mathematics

Problem

If the circles x2+y2+5Kx+2y+K=0x^2 + y^2 + 5Kx + 2y + K = 0 and 2(x2+y2)+2Kx+3y−1=02(x^2 + y^2) + 2Kx + 3y - 1 = 0 , ( K∈RK \in \mathbb{R} ), intersect at points P and Q, then the line 4x+5y−K=04x + 5y - K = 0 passes through P and Q for : [JEE-MAIN ONLINE-2] (1) exactly two values of K (2) exactly one value of K (3) no value of K. (4) infinitely many values of K

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