destinymitchell578 destinymitchell578
  • 19-05-2021
  • Mathematics
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cos2a=cos2a-sin2a for all values of a. true or false​

cos2acos2asin2a for all values of a true or false class=

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Аноним Аноним
  • 19-05-2021

[tex] \huge {\star }\: Answer[/tex]

The above equation is applicable for each and every value of a,

So, Correct option is A. True

_____________________________

[tex]\mathrm{ \#TeeNForeveR}[/tex]

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161brooke 161brooke
  • 19-05-2021
As stated above the answer is A. True
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