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प्रश्न
Simplify:
− (y − x) − (x + y − `overline(2"x"+"y")`)
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उत्तर
− (y − x) − (x + y − `overline(2"x"+"y")`)
= − (y − x) − (x + y − 2x − y)
= − y + x − x − y + 2x + y
= x − x + 2x − y − y + y
= 2x − y
संबंधित प्रश्न
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
d ÷ x = ..................
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
ab + y = ...............
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
xy − bd = ..............
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
xz + cd = ...................
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3x − z + y = 3x − (..............)
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