Let a, b € N. Choose all correct statements. O gcd(-a, b) = gcd(a, -b) O ged(2a – b, a + b) = gcd(3a, a + b) O gcd(a, 5b) = gcd(5a, b) O gcd(a?, b) = gcd(a, b² )

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A: Given that  if x=4,8,3,-2

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A: Here given as

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Q: iready Classes O Zooniverse Algebra Calculator... ssade Zachary - GU5L5 Exploration le Edit View…

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Q: Let B = [b1, b2, b3] = -1 -1

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Q: let a1 is (-3,2,6) a2 is (-9,-7,-2) and b is (-18,-27,-23). Is b in the span of of a1 and a2

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Q: -5,-12, -19,-26, .. A а, 3-5n + 1 %D a n = -7n + 2 а, 3D-7п - 12 a 72 D a, = 7n – 12 %D

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Q: 3. Let 中- 3x3 ーy2 +4×y+2x-3y-5 find マ中 %3D

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A: Given sets are  F ={ (-6,4),(-5,3),(4,-6),(3,-5),(1,5),(2,6),(-3,5),(-8,2),(6,4)}G=…

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Q: Find the perimeter of a rectangle EFGH with coordinates E(-3,-2), F(-8,-2), G(-8,9), and H(-3,9)

A: To find: The perimeter of rectangle EFGH. Given: The points are E-3,-2, F-8,-2, G-8,9 and H-3,9.…

Q: Let â = (2,0, –3), %3D b = ( and -4, –7,1) c = (1,1,–1). Find

A: The given vectors are a⇀=2, 0, -3, b⇀=-4, -7, 1  and  c⇀=1, 1, -1.

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A: Topic:-  Geometry

Q: Let B = [b1, b2, b3] = -1 -1

A:

Q: If u = (-9, -3) and w = (3,-1), find u-5w. Select the correct answer below: O (-6,-2) O <0,-2) O…

A: u→=-9,-3,w→=3,-1