left(88-90.875right)^2+left(94-90.875right)^2+left(93-90.875right)^2+left(90-90.875right)^2+{left(91-90.875right)}^2+{left(94-90.875right)}^2+{left(90-90.875right)}^2+{left(87-90.875right)}^2-এর সমাধান করুন

$${ \left(88-90.875 \right) }^{ 2 } + { \left(94-90.875 \right) }^{ 2 } + { \left(93-90.875 \right) }^{ 2 } + { \left(90-90.875 \right) }^{ 2 } + { \left(91-90.875 \right) }^{ 2 } + { \left(94-90.875 \right) }^{ 2 } + { \left(90-90.875 \right) }^{ 2 } + { \left(87-90.875 \right) }^{ 2 }$$

মূল্যায়ন করুন

$$48.875$$

সমাধানের ধাপগুলো

-2.875 পেতে 88 থেকে 90.875 বাদ দিন।

$$\left(-2.875\right)^{2}+\left(94-90.875\right)^{2}+\left(93-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে -2.875 গণনা করুন এবং 8.265625 পান।

$$8.265625+\left(94-90.875\right)^{2}+\left(93-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

3.125 পেতে 94 থেকে 90.875 বাদ দিন।

$$8.265625+3.125^{2}+\left(93-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে 3.125 গণনা করুন এবং 9.765625 পান।

$$8.265625+9.765625+\left(93-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

18.03125 পেতে 8.265625 এবং 9.765625 যোগ করুন।

$$18.03125+\left(93-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2.125 পেতে 93 থেকে 90.875 বাদ দিন।

$$18.03125+2.125^{2}+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে 2.125 গণনা করুন এবং 4.515625 পান।

$$18.03125+4.515625+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

22.546875 পেতে 18.03125 এবং 4.515625 যোগ করুন।

$$22.546875+\left(90-90.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

-0.875 পেতে 90 থেকে 90.875 বাদ দিন।

$$22.546875+\left(-0.875\right)^{2}+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে -0.875 গণনা করুন এবং 0.765625 পান।

$$22.546875+0.765625+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

23.3125 পেতে 22.546875 এবং 0.765625 যোগ করুন।

$$23.3125+\left(91-90.875\right)^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

0.125 পেতে 91 থেকে 90.875 বাদ দিন।

$$23.3125+0.125^{2}+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে 0.125 গণনা করুন এবং 0.015625 পান।

$$23.3125+0.015625+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

23.328125 পেতে 23.3125 এবং 0.015625 যোগ করুন।

$$23.328125+\left(94-90.875\right)^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

3.125 পেতে 94 থেকে 90.875 বাদ দিন।

$$23.328125+3.125^{2}+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে 3.125 গণনা করুন এবং 9.765625 পান।

$$23.328125+9.765625+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

33.09375 পেতে 23.328125 এবং 9.765625 যোগ করুন।

$$33.09375+\left(90-90.875\right)^{2}+\left(87-90.875\right)^{2}$$

-0.875 পেতে 90 থেকে 90.875 বাদ দিন।

$$33.09375+\left(-0.875\right)^{2}+\left(87-90.875\right)^{2}$$

2 এর ঘাতে -0.875 গণনা করুন এবং 0.765625 পান।

$$33.09375+0.765625+\left(87-90.875\right)^{2}$$

33.859375 পেতে 33.09375 এবং 0.765625 যোগ করুন।

$$33.859375+\left(87-90.875\right)^{2}$$

-3.875 পেতে 87 থেকে 90.875 বাদ দিন।

$$33.859375+\left(-3.875\right)^{2}$$

2 এর ঘাতে -3.875 গণনা করুন এবং 15.015625 পান।

$$33.859375+15.015625$$

48.875 পেতে 33.859375 এবং 15.015625 যোগ করুন।

$$48.875$$

ভাঙা

$$\frac{17 \cdot 23}{2 ^ {3}} = 48\frac{7}{8} = 48.875$$