imrannahid9462 imrannahid9462

21-10-2019
Mathematics

contestada

Perform the indicated operation to write given polynomial in standard form: (5x^2 − 3x − 7) − (x^2 +2x − 5)

Respuesta :

sqdancefan sqdancefan

16-01-2020

Answer:

4x^2 -5x -2

Step-by-step explanation:

= 5x^2 -3x -7 -x^2 -2x +5

= (5 -1)x^2 +(-3 -2)x +(-7 +5)

= 4x^2 -5x -2

Answer Link

Otras preguntas

What are some syllable words that have three or more syllables in them

How does the ending of The Tragedy of Macbeth by William Shakespeare inspire feelings of pity for Macbeth? Macbeth is grieving the loss of Lady Macbeth. Macbe

Based on structural elements, what type of expository text does this excerpt from a 1917 Congressional address by President Woodrow Wilson exemplifypersuasive e

Where is the verb in this sentence: We could never have moved that tree by ourselves .

Both the French and the Dutch brought many of their customs from Europe to America, but a bitter rivalry developed between the two nations. What did they fight

What words best describe the representative form of democracy as compared to a direct form of democracy

Why are lichens a good pioneer species after a volcanic eruption? a. They are able to grow on moist soil. b. They are able to grow on bare rock. c. They are ab

How did the Spanish and French differ in their treatment of American Indians?

The Miller family visited Mama's Kitchen and ordered 4 hamburgers and 3 medium fries and paid $13.27. James ordered a medium drink, a hamburger, and 2 medium fr

What is the salt produced when calcium hydroxide, Ca(OH)2, reacts with phosphoric acid, H3PO4, in a neutralization reaction?