No, consider 16 + 25 ...
16(2)-36+9 32-36+9 -4+9 No, it isn't a perfect square.
16 is a perfect square (of 4) and the square root of 256.
yes, (7x - 4)2
16? using 16, you have (3x2 + 4)(3x2 + 4) = 9x2 + 24x + 16
No, consider 16 + 25 ...
16
True
16(2)-36+9 32-36+9 -4+9 No, it isn't a perfect square.
16 is a perfect square (of 4) and the square root of 256.
yes, (7x - 4)2
16? using 16, you have (3x2 + 4)(3x2 + 4) = 9x2 + 24x + 16
16 is a perfect square.
the perfect square of 4 is 16
16 is a perfect square: 4 by 4 by 4 by 4.
No. But it's only (8x) bigger than one perfect square, (24x) bigger than another one, and (48) smaller than another one.
True