Enter an expression equivalent to (3x^2+2y^2-3x)-(2x^2+y^2-2x)
using the fewest number of possible terms

Step-by-step explanation:

combine like terms:

(3x²+2y²-3x) ₋ (2x²+y²- 2x)

3x² - 2x² = 1x² = x²

2y² - y² = 1y² = y²

(-3x) - (-2x) = -1x = -x

x² + y² -x

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

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step-by-step explanation: