I just added tbh and I got 52
Answer:
because AB = AC => angle B = angle C
=> 4x - 2 = 6x - 8
<=> 2x = 6
<=> x = 3
Suppose that the farmer had bought the rice at x dollars per bag and had sold them at a 25% markup. How much did the bags cost him before he added the markup? 1.25x =$75 results in $75/1.25, or $60 per bag.
If he sold 25 bags, his profit would be 1.25($60/bag)(25 bags) = $1875.
I very seriously doubt that the rice was $7500 per bag. Perhaps you meant $75/bag...?
(x - 2)⁴
(x - 2)²(x - 2)²
(x - 2)(x - 2)(x - 2)(x - 2)
(x(x) - x(2) - 2(x) + 2(2))(x(x) - x(2) - 2(x) + 2(2))
(x² - 2x - 2x + 4)(x² - 2x - 2x + 4)
(x² - 4x + 4)(x² - 4x + 4)
x²(x² - 4x + 4) - 4x(x² - 4x + 4) + 4(x² - 4x + 4)
x²(x²) - x²(4x) + x²(4) - 4x(x²) + 4x(4x) - 4x(4) + 4(x²) - 4(4x) + 4(4)
x⁴ - 4x³ + 4x² - 4x³ + 16x² - 16x + 4x² - 16x + 16
x⁴ - 4x³ - 4x³ + 4x² + 16x² + 4x² - 16x - 16x + 16
x⁴ + 8x³ + 24x² - 32x + 16
The constant term in the expansion of the binomial is 16.
Answer:
constant
Step-by-step explanation:
it does not change