Question
I. 3q² -29q +18 = 0 II. 9p² - 4 =
0 In each of these questions two equations numbered I and II are given. You have to solve both the equations and give answer, if –Solution
I. 3q² -29q +18 = 0 3q² - 2q – 27 q +18 = 0 ⟹ q (3q – 2) - 9 (3q- 2) = 0 ⟹ (3q - 2) (q - 9) = 0 ⟹ q= 9, 2/3 II.9p² - 4 = 0 ⟹ P² = 4/9 ⟹ p= ±2/3 ∴ p≤q
_________is a physical or chemical method of food preservation where all microorganisms present in food are destroyed.
Which of the following statements is/are correct?
a.      Better the medium for growth for the microorganisms, more heat resistant are t...
Nitrates maintain the red color of preserved meats and:
Concentration of SOâ‚‚ in concentrated juice is:
Slime in meat spoilage occurs due to accumulation of _______cells
The standard saponification value of mustard oil by FSSAI regulation is
Tomato fruits for canning are harvested at:
A food must contain less than ___ grams of fat per serving to be considered a low-fat food:
Which of the following methods refers to deactivation of microbes in food using electricity?
Substances that reduce the availability of one or more nutrients known as
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