Advertisements
Advertisements
Question
An equation is true for all values of its variables.
Options
True
False
MCQ
True or False
Solution
This statement is False.
Explanation:
As equation is true only for some values of its variables, e.g. 2x – 4 = 0 is true, only for x = 2.
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Factorize `2a^2 + 2 sqrt6ab + 3b^2`
Factorize the following expressions:
p3 + 27
If 3x + 5y = 11 and xy = 2, find the value of 9x2 + 25y2
If x2 + y2 = 29 and xy = 2, find the value of x4 + y4 .
Write the number of the term of the following polynomial.
23 + a x b ÷ 2
Evaluate: (3c - 5d)(4c - 6d)
Divide: n2 - 2n + 1 by n - 1
Divide: 2a2 - 11a + 12 by a - 4
Express the following as an algebraic expression:
The sum of x and y minus m.
Express the following as an algebraic expression:
Sum of p and 2r – s minus sum of a and 3n + 4x.