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Chetan suryawanshi Asked a Question
June 1, 2020 10:13 ampts 30 pts
Ex. 2:(Activity) Express+ in the form of (a + ib). 11th math ka question hai lekin.......idea nahi hain kese solve karte hai
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  • Vaishnavi rajora thankyou
    dear we solve them by some fix properties of i. these are
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    Vaishnavi rajora
    dear, u plz memorise that properties
  • Ruby negi
    dear, in these types of questions where you have to form a+ib then simplest method is multiple or divide the equation with the conjugate of denominator term..
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  • Ruby negi thankyou
    solution....
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  • Vaishnavi rajora Best Answer
    see attached dear
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    Vaishnavi rajora
    dear u have to remember one thing that 1/i = -i