Math, asked by nazreenalnoor2, 3 months ago

Find the value of: x^2 – 1 + 2(x – 5) at x= -1

Answers

Answered by NEELU5140

1

Answer:

-12

Step-by-step explanation:

when x=-1

(-1)²-1+2{(-1)-5}

1-1+2(-6)

-12 answer

Previous Question

Next Question

Similar questions

Science, 1 month ago

pls. help fast I need it now...

Math, 1 month ago

please give me answer with explains please...

Math, 1 month ago

4. Which of the following is false regarding weavers cooperatives a. In a weaver?s cooperative, the weavers form a group and take up certain activities collectively. b. The cooperative also does the marketing, c. They procure yarn from the yarn dealer and distribute it among the weavers. d. Weaver?s cooperatives are one way to increase the dependence on the merchant and to earn a higher income...

Math, 3 months ago

Divide:( ^2 + 7 + 10) ÷ ( + 5)...

Biology, 3 months ago

3. answer in one words / sentence. 1 Where does urea formation takes place? 2 Name the component of cell wall 3. Which type of ribosomes are found in bacteria? 4 What we called the organism that it everything? 5. Name a mammal which lay eggs. Wh...

Art, 8 months ago

What are the causes for the uneven distribution of population in the world?

Math, 8 months ago

les sed otherwisetake = 1. )2 cubes each of volume 64 cm' are joined end to end. Find the surface area of the resulting cuboid.

English, 8 months ago

plz help me with tenses 1) People were walking in the park looking at the flowers.(Rewrite using the present perfect continuous tense of the finite verb.) 2) Nature soothes and nurtures us.(Rewrite in the present perfect continuous tense.) 3) The Dauphin will give me all I need. (Rewrite using the present perfect tense) 4) I wonder what power he possesses.(change to past perfect tense) 5)The...