Factorize completely: x2−(y+z)2
...Factorize completely: x2−(y+z)2
(x - y - z)(x - y - z)
(x + y + z)(x - y - z)
(x + y + z)(x + y - z)
(x + y - z)(x - y + z)
Correct answer is B
x2−(y+z)2
Using difference of two squares (\(a^2 - b^2 = (a + b)(a - b)|)
⇒ (x + (y + z))(x - (y + z))
⇒ (x + y + z)(x - y - z)
Find the next three terms of the sequence; 0, 1, 1, 2, 3, 5, 8... ...
The number of goals scored by a football team in 20 matches is shown in the table above What is...
Using △XYZ in the figure, find XYZ...
Given the matrix A=|3−216|. Find the inverse of ...
Find the value of sin 45° - cos 30° ...
If \(\begin{vmatrix} 2 & -5 & 3 \\ x & 1 & 4 \\ 0 & 3 & 2 \end{vmatrix} = 13...