Write first three terms of the A.P. whose first term is – 7 and common difference is
[tex] \frac{1}{2} [/tex]

By Remi

Write first three terms of the A.P. whose first term is – 7 and common difference is
[tex] \frac{1}{2} [/tex]

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Remi

1 thought on “Write first three terms of the A.P. whose first term is – 7 and common difference is<br />[tex] \frac{1}{2} [/tex]<br />​”

  1. Step-by-step explanation:

    the first term will be :

    Tn = a+(n-1)d => THE FORMULA

    T1 = -7+(1-1)1/2

    = -7

    T2 = -7 +(2-1)1/2

    = -7 + 1/2

    = -14 + 1 /2 {whole devided by 2}

    = -13/2

    OR

    = -6.5

    T3 = -7 + (3-1)1/2

    = -7 + 1

    = -6

    Hope you got it… Thank you so much

    byeeeee!!!!!!!!

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