Math, asked by vasavayashraj305, 16 days ago

find the value of the polynomial 5x²-4x³+3x-7 at x= -2

Answers

Answered by kavitapaliwal0921

0

Answer:

5(-2)²-4(-2)³+3(-2)-7

= 5(4)-4(-8)+3(-2)-7

= 20+32-6-7

= 52-13

= 39

Previous Question

Next Question

Similar questions

Math, 8 days ago

Please help me for this question we have to do inversly plaese help me. Request ...

English, 8 days ago

she repeated the poem again pick out the adverb...

English, 8 days ago

we are taught grammar by Sir Rizwan change into passive voice ...

Science, 16 days ago

What is the value of universal gravitation constant, write its unit also...

Math, 16 days ago

A retailer has 90 kg 250 g of wheat. He packed the wheat into 15 packets, whereas each packet weighs 5 kg 500 g. How much wheat was left unpacked?

Math, 9 months ago

What is the angel between the hour hand and the minute hand of a clock when the time is 2:20...

Computer Science, 9 months ago

CLASS VIII Dear Student, You are directed to do the following activity and submit the same to your concerned Computer teacher on 21.09.2020. This activity will be assessed under the subject enrichment head hence participation of all the students is compulsory. Art integrated learning project – Picture collage/movie making of monuments or cultural heritages of Telangana state. You can add...

Math, 9 months ago

pls pls pls answer fast...