The correct answer is A. To find the matrix product, simply multiply the terms from a row in the first matrix by the corresponding term from a column in the second matrix, as shown next:2x* 1=(2x) 2x*0=0 2x*-1=(-2x)3x*1=(3x) 3x*0=0 3x*-1=(-3x)5x*1=(5x) 2x*0=0...
百度试题 结果1 题目What is the minimum value of |x−1| |2x−1| |3x−1| ⋯ |119x−1|?( ) A. 49 B. 50 C. 51 D. 52 E. 53 相关知识点: 试题来源: 解析 A N/A. 反馈 收藏
结果1 题目There is a new function f(x)=3x^2+2x-1. What is the value of f(2)? A. 15 B. 16 C. 17 D. 18 相关知识点: 试题来源: 解析 A。本题先将 x=2 代入函数 f(x)=3x^2+2x-1,得到 f(2)=3×2²+2×2-1=12+4-1=15。
What is the value of x when 2x 3 = 3x–4 ? A. –7 B. -1/5 C. 1 D. 1/5 E. 7 相关知识点: 试题来源: 解析 EYou can solve this problem by first subtracting 2x from each side of the equation to get 3 = x – 4. Then add 4 to each side, so x = 7.反馈 ...
Building an MVP is part of the product development process to establish the core features of a product and iterate based on customer feedback. There are various ways to approach and build MVPs. If you’re planning your own, here’s an example process. 1. Identify the core audience problem...
Tile Matrix Multiplication (TMUL): TMUL is an accelerator engine attached to the tiles that performs matrix-multiply computations for AI. Together, these components enable Intel® AMX to store more data in each core and compute larger matrices in a single operation. Additionally, Intel® AMX...
In the equation 3(2x - 1) = 15, what is the value of x? A. 段内了角支济什新地度值状治世听数什会段内了角支济什新地度值状治世听数什会2段内了角支济什新地度值状治世听数什会段内了角支济什新地度值状治世听数什会 B. 权百权百3权百权百 C. 压温花品观管物决空话事别治小强...
Given h(x) = 2x² - 3x + 1. When x = -1, what is the value of h(x)? A. 6 B. 5 C. 4 D. 3 相关知识点: 试题来源: 解析 A。把 x = -1 代入 h(x) = 2x² - 3x + 1,即 h(-1)=2×(-1)² - 3×(-1) + 1 = 6。
[A] The constant term in the expion of (x³ - x + 3)(x² + 2x - 4) is (0³ - 0 + 3)[0² + 2(0) - 4] = (3)(-4) = -12. [Reason] For any polynomial (多项式) f(x) = an x^n + a_(n-1) x^(n - 1) + ... + a3 x...
Resolution is easy - the higher the better. Written as length x height, display resolution refers to the total number of pixels on your phone screen. For the best gaming experience, you’ll want a phone that has a minimum resolution of 1280 x 720. And with Samsung there’s no need to...