Math, asked by spartabonucci, 8 months ago

the first three terms of a decreasing ap series has the sum -3 and product 19.25.find the sum of the first 50 terms.

Answers

Answered by pulakneogi4121

0

Answer:

23254345

Step-by-step explanation:

follow.........................

.........

............

Answered by tennetiraj86

0

Answer:

sum of first 50 terms in the given AP is 6687.5

Attachments:

Previous Question

Next Question

Similar questions

Math, 4 months ago

If 4x 3–6x 2+7x–15 is divided by 2x , then remainderis (a)4 (b)-6 (c)7 (d)-15...

Physics, 4 months ago

Question No 1 to 10 carries one mark each, question 11 carries 2 marks, question 12 carries 3 marks and question no 13 carries 5 marks. 1. Write down four important characteristics of image formed by a plane mirror. 2. Define the term reflection. 3. Light enters from air to glass having refractive index 1.50. What is the speed of light in glass? Speed of light in air is 3X 10 m/s. 4. The image of...

Computer Science, 4 months ago

evaluat 7*(8/(5/2))...

Biology, 8 months ago

What is the right procedure to remove chlorophyll from a distracted leat? a) Boil the discharged leaf in lime water. b) Boil the discharged leaf in alcohol. c) Boil the discharged leaf in water only. d) Boil the discharged leaf in mixture of alcohol and water.

English, 8 months ago

02. You are Krishan/ kirpan studying at Hindustan school, Chennai. The road leading to your school is full of potholes causing a lot of congestion. Students and parents are often caught in traffic jams. In spite of several representations the Chennai corporation has not done anything to improve the condition. write the letter to the editor of The Hindu drawing attention of the corporation...

English, 11 months ago

i was already taken leave for my exam on 17.04.19 to 04.05.19. how to given my leave letter to my office...

English, 11 months ago

That/men And women/so strong/took a spinching/was/the/call...

Math, 11 months ago

1-cos^4a/sin^4a=2cosec^2a-1...