For the function f(x)= cases mx+3, & x2 cases determine the ordered pair so that is…

MATHEMATICS · Single correct · CBSE · Mathematics · Continuity and Differentiability · Continuity and Differentiability

Problem

For the function

f(x)= \begin{cases} mx+3, & x<2,\\ 5, & x=2,\\ x^{2}+n, & x>2 \end{cases}

determine the ordered pair

(m,n)

so that

f

is continuous at

x=2

. (a)

(2,-1)

(b)

(1,-1)

(c)

(1,1)

(d)

(2,1)