Advertisements
Advertisements
प्रश्न
Find and correct the errors in the statement: x(3x + 2) = 3x2 + 2
Advertisements
उत्तर
L.H.S. = x(3x + 2) = x × 3x + x × 2 = 3x2 + 2x ≠ R.H.S.
The correct statement is x(3x + 2) = 3x2 + 2x
संबंधित प्रश्न
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
Find and correct the errors in the statement: (2x)2 + 4(2x) + 7 = 2x2 + 8x + 7
Find and correct the errors in the statement: `(3x^2)/(3x^2) = 0`
Find and correct the errors in the statement : `3/(4x + 3) = 1/(4x)`
Find and correct the errors in the statement: `(4x + 5)/(4x) = 5`
Find and correct the errors in the statement: `(7x + 5)/5 = 7x`
Identify the errors and correct them
6xy + 3xy = 9x2y2
Identify the errors and correct them
m(4m – 3) = 4m2 – 3
Identify the errors and correct them
(x – 2)(x + 3) = x2 – 6
