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प्रश्न
The expression 7x + 1 cannot be reduced without knowing the value of x
पर्याय
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 a = 2 and b = 3, find the value of a2 + ab
If a = 2 and b = 3, find the value of 2a − 3b
Identify the monomials, binomials, and trinomials in the following:
5 + 7x3y3z3
Simplify:
x4 − 6x3 + 2x − 7 + 7x3 − x + 5x2 + 2 − x4
Find the variables from the clues given below and solve the cross-word puzzle.
| Across | Down |
| x + 40 gives 100 | x is 1005 multiplied by 6 |
| 7 reduced from t gives 31 | t ÷ 7 = 5 |
| z is 5 added 5 times | p is the predecessor of first 3 digit number |
| v is the whole number zero plus number of days in a ordinary year | z is the number of weeks in a year (digits reversed) |
| k is 24 added to 25 | k is 11 times 4 |
| u is 2 added to two times 11 gives the number of hours in a day | u is product of 23 and 9 |
| a is 20 more to 40 | a is 4 added to the product of 12 and 5 |
| s minus 1 gives 246 is the number of letters in Tamil language | m is the successor of 9 |
Annual salary at r rupees per month alongwith a festival bonus of Rs 2000 is ______.
The denominator of a fraction is 1 more than its numerator.
A pencil costs Rs p and a pen costs Rs 5p.
Identify the operations (addition, subtraction, division, multiplication) in forming the following expression and tell how the expression have been formed.
2y + 17, 2y − 17
Two-third of a number is greater than one-third of the number by 3. Find the number.
