Maths / Arithmetic Progression / Find The Value of Nth Term when Common Difference, Number of Terms and First Term are Given

QUESTION
 

What is the 15th term of an AP if the first term = -p and common difference = a

OPTIONS
A. 

p+14a

B. 

-15p

C. 

-p+14a

D. 

-p-14a

Right Option : C

EXPLANATION
Explain TypeExplanation Content
Text

a= -p and  d = a

large a_{15}= a+(15-1)d

large a_{15}= -p+14a

 

View Contents
(Concept based Learning and Testing for [6th - 10th], NTSE, Bank & Govt. Exams)
Self Learning
Testimonials
No Preview
STUDENT FEEDBACK - Barkha Arora C/o ABHYAS Academy
 10th
Abhyas academy is great place to learn. I have learnt a lot here they have finished my fear of not answering.It has created a habit of self studying in me.The teachers here are very supportive and helpful. Earlier my maths and science was good but now it has been much better than before.
Back
Courses We Offer
(Concept based Learning and Testing for [6th - 10th], NTSE, Bank & Govt. Exams)