Math, asked by h1234devani, 1 year ago

solve the 11th question plzzz

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Answered by kuruthiga22
1
Hey




Hope u understand

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h1234devani: Can u tell me how this 3rd step came???
h1234devani: 25/4-k...... this one..
kuruthiga22: It is given that alpha square + beta square + alphabeta = 21/4
kuruthiga22: we found that alpha square + beta square is 25/4 - k (written in rhs)
kuruthiga22: so substituting the values we get the equation
h1234devani: ohh... tysm
kuruthiga22: Ur welcome
h1234devani: ☺☺☺
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