How is power related to force and time
alishaagra99
Asked:
December 2022
Which of the following are quadratic equations (i) y(2y+15) =2(y^2+y+8) (ii) (x+2)(y+2)=(x+3)(x+4)
solve this question clearly plz!!!
alishaagra99
Asked:
December 2022
Which of the following equations are quadratic equations (i) x(2x+3)= x+2 (ii)(x-2)^2+1 = 2x-3(iii) y(8y+5) = y^2+3
find a quadritic polynomial with zeroes 3+ root 2 and 3-root 2
alishaagra99
Asked:
December 2022
find the quadratic polynomial whose zeroes are root 3+root 5 and root 5- root 3
alishaagra99
Asked:
December 2022
if alpha and beta are zeroes of the quadratic polynomial p(x) = x^2-(k+6)x+2(2k-1) then find the value of k if alpha beta = alpha beta / 2
please solve this question in picture
alishaagra99
Asked:
December 2022
Simplify the equation (2x-1^2)-4x^2+5=0 and show that it is not a quadratic equation
For what value of k -2 is a zero of the polynomial 3x^2+4x+2k
alishaagra99
Asked:
December 2022
If alpha and beta are the zeroes of the quadratic polynomial p(x)=4x^2-5x-1 find the value of alpha^2 multiply beta plus alpha multiply beta ^2
alishaagra99
Asked:
December 2022
find the quadritic polynomial sum of whose zeroes is 8 and their product is 12. hence find the zeroes of polynomial
In equation 7x^2 + kx -3 =0 find the value of k for which x=2/3 is a solution of the given equation
alishaagra99
Asked:
December 2022
In the given figure, DE parallel to BC . if AD=x, DB=x-2, AE=x+2 and EC=x-1, then find the value of x.
how is power related to force and time
alishaagra99
Asked:
December 2022
an electric heater of 60 W is used 2h per day. Calculate the units of energy consumed in 30 days by it.
alishaagra99
Asked:
December 2022
a wire is in the form of a square, encloses an area of 1936 cm square. if the same wire is rebent into circle. find the area enclosed