If f and g are two real functions defined by f(x)=x^ 2 +11 and g(x)=5 x+3 , find the…
Physics · NEET · NTA Exams — Basic Mathematics for Physics
If f and g are two real functions defined by \(f(x)=x^{2}+11\) and \(g(x)=5 x+3\), find the value of \(f(3) \times g(-2)\).
- -110
- -140
- 110
- 130
Answer
(B) -140
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