Math, asked by cvlchhanchhuaha3, 3 months ago

find the value of 5x+4x²+7 when x= -1

Answers

Answered by amaan192005

1

Answer:

5x+4x2+7

-5+4+7

-5+11

6

Answered by mahijaiswal264

0

Answer:

5x+4x(-1)^2+7

5x+(-4)x^2+7

5x-8x+7

2x=5-8+7

2x=4

x=4/2

x=2

Step-by-step explanation:

plz subscribe to my channel I make art videos plz support

Attachments:

Previous Question

Next Question

Similar questions

India Languages, 2 months ago

১.৪ “বাংলার এই দুর্দিনে আমাকে ত্যাগ করবেন না।”—বক্তা কে? কাদের উদ্দেশ্যে বক্তার এই উক্তি? বক্তার এ কথা বলার কারণ কী? ১+১+২ 6 ন -মলন করা...

English, 2 months ago

The man said to his son, " Don't keep evil company. "( change the narration)...

Science, 2 months ago

Which force is present in water ? Ans. Which force slows down the movement of vehicles ? Ans. Which force attracts things towards the earth ? Ans. Note - please give me some experiment ideas on magnetic force and electrostatic force.

Math, 3 months ago

Half metre of a cloth costs 45ruppees How much 3 1/5 metres of the cloth costs...

Social Sciences, 3 months ago

6. Differences among the people on cultural basis is known as .... (ii) cultural diversity (i) climate diversity (iv) regional diversity (iii) racial diversity CUTURAL DIVERSITY THIS ANSWER WILL HELP YOU...

Math, 11 months ago

Find the HCF of the following using successive / long division method for 56, 168...

Science, 11 months ago

. Explain the different kinds of pruning? How does thinning out differ from heading back? Explain each, discussing its advantages and disadvantages.

English, 11 months ago

Have you ever seen an elephant adjective or adverb phase...