To find the minimum value of the expression y=(sinx+cscx)2+(cosx+secx)2+(tanx+cotx)2 we will proceed step by step. Step 1: Expand Each TermWe start by expanding each term in the expression. 1. Expand (sinx+cscx)2: (sinx+cscx)2=sin2x+2+csc2x where cscx=1sinx, thus csc2x=...
If lambda be the minimum value of y= (sinx+"cosec"x)^(2)+(cosx+secx)^(2)+(tanx+cot x)^(2) where x in R. Find lambda-6.
Find the absolute maximum and absolute minimum values of y=sin(x) on the interval [0,2π]. Absolute Maxima and Minima: The absolute maximum and minimum value of the function can be obtained if we know the critical points of the function then we will plug-in ...
Determine the maximum and minimum points for y = (sin x)^2 - x/2 on the interval 0, pi. find the absolute maximum and the absolute minimum values of __f(x)__ in the interval __(-1,1)__ Find the absolute maximum and minimum values of f(x)=((cosx)^2)+...
Step by step video, text & image solution for The minimum value of cos^(3) x+ cos^(3) (120^(@) + x) + cos^(3) (120^(@) -x) is by Maths experts to help you in doubts & scoring excellent marks in Class 12 exams.Updated on:21/07/2023 ...
The minimum and maximum values ofcosx+3√2sin(x+π4)+6 are View Solution The minimum and maximum values of sin(x+π4)sin(x−π4) are View Solution Find the maximum and minimum value of 5cosθ+3sin(θ+π6) for all real values of θ. . View Solution Find maximum and minimum...
Find the absolute maximum and absolute minimum values off(x)=sinx+3cosxon the closed interval[0,3]. Differentiation: In simple word, a process which is usually used to determine the minima or minimum and maxima or maximum value...
{eq}tan (\frac{x}{2}) = {\frac{sinx}{1+cosx}} {/eq} The identities for cosec, sec and cot half angles can be obtained by simplifying the reciprocals of the above expressions. Answer and Explanation: {eq}f(x)=...
Minimum value of y=256 sin^2x+324cosec^2x AA x inR is 02:20 If a and b are positive quantities, (a gt b) find minimum positive val... 03:30 If y=(sinx+cosecx)^2+(cosx+secx)^2 then the minimum value of y,AAx in ... 02:39 The variable x satisfying the equation |sinxcos...
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