1.

Find the first four terms of A. P whose term is -2 and common difference is -2​

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ANSWER

FIRST TERM :- [-2]

COMMON DIFFERENCE :- [-2]

SECOND TERM :- a+d -> -2+[-2] = -4

THIRD TERM :- a+2d -> -2+2[-2]=-6

FORTH TERM :- a=3d ->-2+3[2] = -8

so TERMS :- -2,-4,-6,-8...



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