The perfect square of 9 is 81.
(x + 3)(x + 3)
Yes (x+3(x+3)
Because 9*9 = 81 which is a square number or a perfect square.
Only if the value of c is 9 because:- 4x2+12x+9 = (2x+3)(2x+3)
yes
The perfect square of 9 is 81.
(x + 3)(x + 3)
(p - 9)(p - 9)
Yes (x+3(x+3)
Because 9*9 = 81 which is a square number or a perfect square.
Only if the value of c is 9 because:- 4x2+12x+9 = (2x+3)(2x+3)
81 is a perfect square because 81 = 9 x 9
A perfect square is a binomial squared, like (x+3)^2. You would calculate this by remembering: Square the first, twice the product, square the last. So x^2 (square the first), plus 6x (twice the product), plus 9 (square the last), so we get x^2+6x+9. We can factor this in reverse to see that this is a perfect square. With this simple trick, you can solve for perfect squares.
Yes, nine is a perfect squarebecause 9 = 3*3
8 is a perfect cube; it is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer....you're thinking of 9...
No, it isn't. It would be, if that "36" in the middle were "24" instead.