Question

pls answer the 12th one​

Answer 1

let the splited parts are = a-d,a,a+d

ATQ=

a-d+a+a+d=207

3a=207

a=69

and,

(a-d)a=4623

a^2-da=4623

put value of a

(69)^2-d*69=4623

4761-69d=4623

-69d=4623-4761

-69d=-138

d=2

now parts are== a-d= 69-2=67

a=69

a+d=69+2=71

Thanks

hope it helps you

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Answer 2

now put the value of Indian currency Brainlist n list