f(x)=x/sinx on (0,90) is increasing or decreasing..?
noogler , 9 Years ago
Grade 12th pass
Differential Calculus> f(x)=x/sinx on (0,90) is increasing or de...
2 Answers
Dhulipala Srikanth
Last Activity: 9 Years ago
0TO PIE/2 INCREASING BUT PIE/2 TO PIE DECREASING
grenade
Last Activity: 9 Years ago
the given function on(0,90) is increasing
as sin x is a bounded function (0,1)
while x is increasing (0,90)
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