. In air layering which layer of tissues is removed Phloem and Cambium
In each of these questions, two equations (I) and (II) are given.You have to solve both the equations and give answer
I. x² - 8x + 15 = 0 ...
I). p2 + 16p + 55 = 0
II). q2 + 9q + 20 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 21x + 110 = 0
Equation 2: y² - 23y + 132 = 0
I. y² - 7 y – 18 = 0
II. x² + 10 x + 16 = 0
Given the product of the roots of the equation is z2 - (b+c)z + (c+61) = 0 is 63 and sum of roots is 16. Find the value of 2b+3c?
I. 3x2 - 14x + 15 = 0
II. 15y2- 34 y + 15 = 0
I. 2x2 – 5x - 12 = 0
II. y2 – 11y + 30 = 0
I. 6 y² + 11 y – 7= 0
II. 21 x² + 5 x – 6 = 0
I. 165x² + 97x + 10 = 0
II. 117y² - 163y + 56 = 0
I. 2y2+ 13y + 15 = 0
II. 2x2+ 11 x + 12 = 0