નીચેના વિધેયનું શૂન્ય શોધો : from ગણિત ત્રિકોણમિતીય વિધેયો Class 11 GSEB - Gujarati Medium

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ત્રિકોણમિતીય વિધેયો

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ગણિત ધોરણ 11 સેમિસ્ટર 1

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ગણિત

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CBSE Gujarat Board Haryana Board

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Download the PDF Question Papers Free for off line practice and view the Solutions online.
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Class 10 Class 12

નીચેના વિધેયનું શૂન્ય શોધો :
cos x - 1


નીચેના વિધેયનું શૂન્ય શોધો :
sin x + 1


નીચેના વિધેયનું શૂન્ય શોધો :
cosec 5x


નીચેના વિધેયનું શૂન્ય શોધો :
cos (3x + 2)


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નીચેના વિધેયનું શૂન્ય શોધો :
bold tan bold space open parentheses bold 2 bold theta bold space bold plus bold space bold 1 close parentheses


tan વિધેયનાં શૂન્યોનો ગણ open curly brackets bold kπ bold space bold vertical line bold space bold k bold space bold element of bold space bold Z close curly brackets છે.

bold therefore bold space bold tan bold space open parentheses bold 2 bold theta bold space bold plus bold space bold 1 close parentheses bold space bold equals bold space bold 0 bold space bold left right double arrow bold space bold 2 bold theta bold space bold plus bold space bold 1 bold space bold equals bold space bold kπ bold. bold space bold k bold space bold element of bold space bold Z

bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold left right double arrow bold space bold theta bold space bold equals bold space fraction numerator bold kπ bold space bold minus bold space bold 1 over denominator bold 2 end fraction bold comma bold space bold k bold space bold element of bold space bold Z bold space


bold therefore bold space bold tan bold space open parentheses bold 2 bold theta bold space bold plus bold space bold 1 close parentheses bold space નાં શૂન્યોનો ગણ open curly brackets fraction numerator bold kπ bold space bold minus bold space bold 1 over denominator bold 2 end fraction bold space bold vertical line bold space bold k bold space bold element of bold space bold Z close curly brackets space છે.


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