CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

Let f(x) be a real valued function, then the number of integral values of x for which f(x)=x+2+7x is defined, is 


Solution

f(x)=x+2+7x
f is meaningful if x+20 and 7x0
x2 and x7
x[2,7]
Number of integral values in the interval [2,7] is 10

Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image