Question
Surrounding the nucleus is an extended bulge of stars
that is nearly spherical in shape and that consists primarily Population II stars, though they are comparatively rich in heavy elements.Solution
The verb ‘consists’ should be followed by the preposition ‘of’. So, it should be ‘that consists primarily of Population’.
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 103x² - 470x + 367 = 0
Equation 2: 107y² - 504y + 397 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 36x + 288 = 0
Equation 2: y² - 36y + 320 = 0
In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between x and y.
I. x
If ‘y1’ and ‘y2’ are the roots of quadratic equation 5y2 – 25y + 15 = 0, then find the quadratic equation whose roots are ‘3y1�...
If 3x – 2y = 10 and xy = 11, the value of 27x³ – 8y³ is __________.
I. 2x² - 15x + 27 = 0
II. 2y² - 13y + 20 = 0
If x^2 - 7x + k = 0 has roots that are equal, what is the value of k?
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 34x + 288 = 0
Equation 2: y² - 29y + 210 = 0
I. 20x² - 93x + 108 = 0
II.72y² - 47y - 144 = 0
I. 20y² - 13y + 2 = 0
II. 6x² - 25x + 14 = 0
