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प्रश्न
The expression 7x + 1 cannot be reduced without knowing the value of x
विकल्प
True
False
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उत्तर
The expression 7x + 1 cannot be reduced without knowing the value of x - True
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संबंधित प्रश्न
If x = 1, y = 2 and z = 5, find the value of x2 + y2+ z2
Write the coefficient of y2 in 8xy2z
Write the coefficient of x3 in x3
Identify the monomials, binomials, and trinomials in the following:
x5
Add
2x2 − 8xy + 7y2 − 8xy2, 2xy2 + 6xy − y2 + 3x2, 4y2 − xy − x2 + xy2
Subtract:
3a from 5b
The denominator of a fraction is 1 more than its numerator.
Leela contributed Rs. y towards the Prime Minister’s Relief Fund. Leela is now left with Rs. (y + 10000).
Identify the operations (addition, subtraction, division, multiplication) in forming the following expression and tell how the expression have been formed.
7m, − 7m + 3, − 7m − 3
Give expression in the following case.
5 times y to which 3 is added
