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9xx-30x+25
sqrt 9 = 3, -3
sqrt 25 = 5, -5
2(3*5)=30
2(-3*-5)=30
2(-3*5)=-30
2(3*-5)=-30
(5-3x)(5-3x)
(3x-5)(3x-5)
YES it is a perfect square
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∙ 13y ago
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Is a square plus 25 a perfect square?
No, consider 16 + 25 ...
Is 4x squared plus 20x plus 25 a perfect square trinomial?
Yes because its discriminant is equal to zero
What value makes c a perfect square 4x2 plus 20x plus c?
c = 25 4x2 + 20x + 25 (2x + 5)(2x + 5)
Is 25 an example of a perfect square?
52 = 25 This a perfect square. Take the square root of each side and.... 5 = 5
Is 26 square non-square how do you know?
It is not a perfect square. 5-square = 25 6-square = 36 So there cannot be a perfect square between 25 and 36.
Is a square plus 25 a perfect square?
No, consider 16 + 25 ...
Is y2 plus 5y plus 25 a perfect square trinomial?
Yes. (Y+5)2
What is the perfect square of 16k plus 40k plus 25?
3,136 k2 + 2,800 k + 625
What number is both a square number and a cube number between 1 and 25?
There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.
Is 4x squared plus 20x plus 25 a perfect square trinomial?
Yes because its discriminant is equal to zero
What value of b makes the polynomial x2 - bx plus 25 a perfect square?
27
What value makes c a perfect square 4x2 plus 20x plus c?
c = 25 4x2 + 20x + 25 (2x + 5)(2x + 5)
Does 50 have a perfect square root as a factor?
I suppose you mean a perfect square. The answer is 25.
Is a 25 is a perfect square?
Yes, 25 is a perfect squarebecause 25 = 5*5
Is 25 an example of a perfect square?
52 = 25 This a perfect square. Take the square root of each side and.... 5 = 5
Is 26 square non-square how do you know?
It is not a perfect square. 5-square = 25 6-square = 36 So there cannot be a perfect square between 25 and 36.
What is the largest perfect square factor of 75 is?
That would be 25 . In fact, 25 is the onlyfactor of 75 that's a perfect square.
