Question

write an A.P. whose first term and common difference,are -1.25 and -0.25 respectively​

Answer 1

Answer:

-1.25, -1.5, -1.75, -2, -2.25, -2.5, -2.75........

Step-by-step explanation:

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Answer 2

Answer:

Hi mate, see here first a is given -1.25 and d is given -0.25 So, you already know that Arithmetic Progression is the list of numbers which are obtained by adding a fixed number in the preceding term except the first term.

Step-by-step explanation:

So, now a1=a=-1.25,a2=a+d=-1.25+-0.25=-1.50,a3=a2+d=-1.50+-0.25=-1.75,a4=a3+d=-1.75+-0.25=-2.00,a5=a4+d=-2.00+-0.25=-2.25,a6=-2.25+-0.25=-2.50,So,the AP is :- -1.25,-1.50,-1.75,-2.00,-2.25,-2.50 .......