Question

42²+18²+4³-32²+Х-=???

Answer 1

Ответ:

$42 {}^{2} + 18 {}^{2} + 4 {}^{3} - 32 {}^{2} + x - \sqrt{4 00 } \\ = \\ (42 - 32) \times (42 + 32) + 324 + 64 + x - 20 \\ = \\ 10 \times 74 + 324 + 64 + x - 20 \\ = \\ 740 + 324 + 64 + x - 20 \\ = \\ 1108 + x$

Answer 2

Let's calculate the expression:

42² + 18² + 4³ - 32² + X

First, calculate the individual parts:

42² = 1764 18² = 324 4³ = 64 32² = 1024

Now, plug these values into the expression:

1764 + 324 + 64 - 1024 + X

Now, perform the arithmetic:

1764 + 324 + 64 - 1024 = 1128

So, the expression simplifies to:

1128 + X

Now, we cannot determine the final result without knowing the value of X. If you provide the value of X, we can calculate the final result for you.