Write the first four terms of the AP when its first team is-5 and common difference is -3​

Question

Write the first four terms of the AP when its first team is-5 and common difference is -3​

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Faith 2 weeks 2021-11-15T05:18:39+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-11-15T05:19:55+00:00

    Step-by-step explanation:

    a = -5

    d= -3

    a2 = a+d

    = -5 +(-3)

    =-5-3

    =-8

    a3 =a2 +d

    =-8+(-3)

    =-11

    a4 =a3+d

    =-11+(-3)

    =-14

    Therefore, the 1st 4 terms are -5,-8,-11, -14….

    0
    2021-11-15T05:20:18+00:00

    Step-by-step explanation:

    HERE

    FIRST TERM (a) =-5

    Common Difference (d) =-3

    A2=a+d=-5+(-3)=-5-3=-8

    A3=a+2d=-5+(-3)2=-5-6=-11

    A4=a+3d=-5+(-3)3=-5-9=-14

    Hence, First five term are – 5,-8,-11,-14

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