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प्रश्न
If x is a natural number, then x + 1 is its predecessor
विकल्प
True
False
MCQ
सत्य या असत्य
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उत्तर
If x is a natural number, then x + 1 is its predecessor - False
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Algebra - Exercise 3.2 [पृष्ठ ६३]
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संबंधित प्रश्न
Add: -7mn + 5, 12mn + 2, 9mn - 8, -2mn - 3
Subtract:
\[x^2 y - \frac{4}{5}x y^2 + \frac{4}{3}xy \text { from } \frac{2}{3} x^2 y + \frac{3}{2}x y^2 - \frac{1}{3}xy\]
Multiply: \[\left( \frac{x}{7} + \frac{x^2}{2} \right)by\left( \frac{2}{5} + \frac{9x}{4} \right)\]
Add: 7xy + 5yz – 3zx, 4yz + 9zx – 4y, –3xz + 5x – 2xy.
The expressions 8x + 3y and 7x + 2y cannot be added
Add: −9y, 11y, 2y
On simplification `(3x + 3)/3` = ______.
Add:
2p4 – 3p3 + p2 – 5p + 7, –3p4 – 7p3 – 3p2 – p – 12
What should be added to 3pq + 5p2q2 + p3 to get p3 + 2p2q2 + 4pq?
How much is y4 – 12y2 + y + 14 greater than 17y3 + 34y2 – 51y + 68?
