Math, asked by sghawri8174, 1 year ago

Cos a + sin 270 degree + a minus sin 270 degrees minus 3 + cos 180 degree + 1 is equal to

Answers

Answered by GAURAVTheGreat
1

Cos a-1+a+1-3-1+1==>Cos a=a+3.          0.   90.    180.    270.      360.    Sin:.  0.      1.        0.       -1.          0 Cos:.  1.      0.       -1.       0.           1 Hope this will help you

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