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प्रश्न
Find and correct the errors in the statement: 3x + 2x = 5x2
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उत्तर
L.H.S. = 3x + 2x = 5x ≠ R.H.S
The correct statement is 3x + 2x = 5x
संबंधित प्रश्न
Find and correct the errors in the statement: 2x + 3y = 5xy
Find and correct the errors in the statement: x + 2x + 3x = 5x
Find and correct the errors in the statement: 5y + 2y + y − 7y = 0
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Find and correct the errors in the statement: (3x + 2)2 = 3x2 + 6x + 4
Find and correct the errors in the following mathematical statement. Substituting x = −3 in
x2 + 5x + 4 gives (−3)2 + 5 (−3) + 4 = 9 + 2 + 4 = 15
Find and correct the errors in the statement: (y − 3)2 = y2 − 9
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Identify the errors and correct them
6xy + 3xy = 9x2y2
Identify the errors and correct them
– 3p2 + 4p – 7 = – (3p2 + 4p – 7)
