middle term spilliting of x^2-3
mayank332925
Asked:
December 2022
if alpha and beta are the zeroes of the quadratic polynomial p(x)=x^2-3x-2, find the polynomial whose zeroes are 2alpha+1,2beta+1
mayank332925
Asked:
December 2022
find the quadratic polynomial each with the given numbers as the sum and product of its zeroes respectively is -1/4,1/4
factorise the following 6x^2-3-7x
mayank332925
Asked:
December 2022
the table given below shows the ages of 80 teachers in a school. a)18 years or more?
use Euclids division algorithm to find the hcf of-: 196 and 38220
mayank332925
Asked:
December 2022
2 / root x + 3 / root y = 2 ; 4 / root x -9/ root y = -1
prove that root 5 ia an irrationa number
mayank332925
Asked:
December 2022
if alpha and beta are zeroes of the polynomial x^2-p(x-1)+c such that (alpha +1)(beta+1)=0, then find the value of c
mayank332925
Asked:
December 2022
a dice throw of a die ,what is the probability of getting an odd prime number
a die was rolled 150 times and the number of times 4 came up ,was noted . if the experimental probability calculated from this in formation is 2/5 ,then how many times 4 came up?justify your answer
mayank332925
Asked:
December 2022
in a single throw of two dice ,find the probability of getting a sum 11
mayank332925
Asked:
December 2022
when two coins are tossed simantenously ,what is the probability of getting almost one head
mayank332925
Asked:
December 2022
find the zeroes of the quarditic polynomial and verify the relationship between the zeroes and the cofficients of 4u^2+8u
mayank332925
Asked:
December 2022
find the zeroes of the quardatic polynomials and verify the relationship between the zeroes and the cofficientsof 6x^2-3-7x