gotfame12 gotfame12

01-08-2021
Mathematics

contestada

Choose the correct simplification of the expression −5x2(4x − 6x2 − 3)

Respuesta :

sarafwasima20 sarafwasima20

01-08-2021

Answer:

- 190

Step-by-step explanation:

-10x (4x - 12 - 3)

-40x - 120x - 30x

- 190

Answer Link

rijarafiquee rijarafiquee

01-08-2021

Answer:

-20x³ + 30x^4 + 15x²

Step-by-step explanation:

−5x²(4x − 6x² − 3)

-20x³ + 30x^4 + 15x²

Answer Link

Otras preguntas

What's the other word generous in overlooking insult or injury by others; rising above pettiness

name a metal that doesn't conduct electricity

write in decimal form fourteen and eighty-Four hundredths

A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS

Jim has gotten scores of 99 and 93 on his first two tests. what score must he get on his third test to keep an average of 90 or greater

write a system of equations and solvea class of 195 students went on a field trip. They took 7 vehicles,some cars and some buses. find the number of cars and nu

How many moles of water (H2O) would be produced if 10 moles of O2 gas reacted completely with excess H2 gas?2 H2(g) + O2(g) → 2 H2O(g)A. 5 B. 10 C. 20 D. 30

a subway train starts from rest at a station and accelerates uniformly at 1.8m/s^2 for 15 sec. then it runs at a constant speed for the next 35 sec. before dece

How do we use the Pythagoras theorem in "everyday life".

Which expression is equivalent to 27/125