If f(x) = cases 2x + 5, & x 1 k, & x = 1 8x - 1, & x

Question

If f(x) = cases 2x + 5, & x > 1 k, & x = 1 8x - 1, & x < 1 cases , is continuous at x = 1, then the value of k is

Accepted Answer

(C)

MHT CET Mathematics question