Math, asked by mannat7327, 28 days ago

Please help me with this sum (Algebra)

2x² - 7x + 5 where x = 3

Answers

Answered by tapaswinibarik597

1

Step-by-step explanation:

ans is 15

hope it helps you

Attachments:

Answered by Vasanthapprian160305

2

Answer:

2

Step-by-step explanation:

Given : 2x^2 - 7x + 5

= 2(3)^2 - 7(3) + 5

= 2(9) - 21 + 5

= 18 - 21 + 5

= 18 - 16

= 2

Previous Question

Next Question

Similar questions

Math, 14 days ago

5. If a = 2, b =3 find b) 4a2 - 9b2...

Math, 14 days ago

if n(A)=11, n(B)=9, n(A Intersection B)=5, n(A Union B)=? A) 15 B) 20 C) 10 D) 23...

English, 14 days ago

Name the suitors of Portia in Merchant of Venice.

English, 28 days ago

(4) Rukku manni found who's chappals to give to the music master ?

Math, 28 days ago

Guess my number :your friend choose an integers 0 to 100 you have to find out that number by asking questions, but your friend can only answer "yes" or "no". What strategy would you use...

Math, 9 months ago

14 Write each of the following equation in the form ax+by+c =0and indicate the values of a, b and c in each case x-4 y=√3y...

Social Sciences, 9 months ago

Africa and West Asia are areas facing serious water scarcity true or false...

Math, 9 months ago

1. Prove that 1 + tan 20 tan 0 = sec 20...