Math, asked by bhuvanvikram0, 2 months ago

if the sum of three consecutive number in ap is 15 and there product is 45 then find the numbers​

Answers

Answered by vsbadole0
1

please refer the image

thanks

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Answered by elenawhitethorngalat
1

(a−b)+a+(a+b)⟹3a=15  

a=5  

(a−b)⋅a⋅(a+b)=45  

⟹(5−b)⋅5⋅(5+b)=45  

⟹5(25−b2)=45  

⟹25−b2=9  

⟹−b2=−16  

⟹b=±4  

This suggests that the first three terms are  1,5,9  or  9,5,1

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