Which term of the A.P: 3, 8, 13, 18, ……, is 78?

Asked by Last Modified  

Follow 0
Answer

Please enter your answer

Tutor

tn = a + (n - 1) d 78 = 3 + (n - 1)5 78 = 3 + 5n - 5 78 = - 2 + 5n 78 + 2 = 5n 80 = 5n 80/5 = n 16 = n n= 16
Comments

Related Questions

Factorize: (m * n) + (p * n) + m * q + p * q?
Step 1: Group terms like they’re forming a band: Step 2: Factor common stuff: Step 3: Combine like a Bollywood duo:
Jagabandhu
What are the applications of linear algebra in real life?
Graphics and animation: 3D models, projections, and transformations use matrices from linear algebra for realistic visuals in movies, games, and even weather animations. Image and video processing: Compressing...
Ajay
0 0
7
Find the value of (sin°45- cos°45)
You know that both 45 degree value are same. so put them and you will get ZERO.
Preeti
0 0
5

What is the fees for peivate tuition for 10th State board and CBSE board for Mathematics?

Depending upon the area in which you are going to give classes but according to me it should be at least â?¹6000-7000 per month
Shyam Cholera

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

CLASS 10 CH:-1 REAL NUMBER
QUESTION 1: USE EUCLIDE'S DIVISION ALGORITHM TO FIND THE HCF OF: 1)135 AND 225 2) 196 AND 38220 3) 867 AND 255 SOLUTION 1: 1)135 AND 225 SINCE 225>135, WE APPLY THE DIVISION LEMMA...




Recommended Articles

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you