marym
marym
04-02-2015
Math
Answered
4x+x-2x^2+x-1 when x=-1
Answer :
pranavchoudhary
pranavchoudhary
04-02-2015
4(-1)+(-1)-2(-1)²+(-1)-1
-4-1-2-1-1
=-9----------------------------ans
Answer Link
VIEW ALL ANSWERS ( 91+ )
Other Questions
Write a letter to the editor of a newspaper to expressing your views on the use of smart phone by the youngsters
Wavelength to wavenumber
Two identical metallic spheres a and b
Malachite green is used in——medium A. Lowenstein-Jensen medium B. Mannitol salt agar C. Blood agar D. Granda medium
class 9 chapter 1 number system how can we show 0.3 bar (-) on 3 in rational number
Biomolecules meaning
Without actual division determine which of the following rational number having terminating or non terminating decimal representation if 15/8 ,17/80 ,32/11, 56/
Electronic city pin code
Carbohydrates examples food
The average of six numbers 2,8,9,x,7, and 12 15 7.find x
what is loo plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz hlp me frnds
The place where material is excavated when the zone of maximum stream velocity approaches the stream's bed is called
define potential energy and kinetic energy
The shape of earth is
5 slogans on religious unity
The soils common to the south eastern USA are called
The sediment deposited at the base of the glacier is called
The original landmass, pangola split into
The study of day-to-day variations in weather called is called
The smallest country of the world is