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49x2 - 56x + 16 = (7x - 4)2 so yes, it can be a perfect square.
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Is a square plus 25 a perfect square?
No, consider 16 + 25 ...
Is 16x2-36x plus 9 a perfect square?
16(2)-36+9 32-36+9 -4+9 No, it isn't a perfect square.
Is 16 a perfect square root?
16 is a perfect square (of 4) and the square root of 256.
Is 49x2-56 plus 16 a perfect square trinomial?
yes, (7x - 4)2
What value of c makes 9x2 plus 24x plus c a perfect square?
16? using 16, you have (3x2 + 4)(3x2 + 4) = 9x2 + 24x + 16
Related questions
Is a square plus 25 a perfect square?
No, consider 16 + 25 ...
What value of c makes 4x2 plus 16 plus c a perfect square?
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49x2 - 56x plus 16 is a perfect square trinomial?
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Is 16x2-36x plus 9 a perfect square?
16(2)-36+9 32-36+9 -4+9 No, it isn't a perfect square.
Is 16 a perfect square root?
16 is a perfect square (of 4) and the square root of 256.
Is 49x2-56 plus 16 a perfect square trinomial?
yes, (7x - 4)2
Is 16 a perfect number?
16 is a perfect square.
What value of c makes 9x2 plus 24x plus c a perfect square?
16? using 16, you have (3x2 + 4)(3x2 + 4) = 9x2 + 24x + 16
What is the perfect square of of 4?
the perfect square of 4 is 16
Is the number 16 a perfect square?
16 is a perfect square: 4 by 4 by 4 by 4.
Is x2 plus 16x plus 16 a perfect square trinomial?
No. But it's only (8x) bigger than one perfect square, (24x) bigger than another one, and (48) smaller than another one.
The polynomial below is a perfect square trinomial of the form A2 - 2AB plus B2 4x2-16x plus 16?
True
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