找到361的两个平方根。并解释哪一个不是算术平方
填空题The two square roots of a positive number are 3x+3 and 5x+13,then this number is(英汉小词典:square root 平方根;positive number 正数) 相关知识点: 试题来源: 解析 译文:已知一个正数的两个平方根分别是3x+3和5x+13,则这个数是 解:由题设知3x+3和5x+13互为相反数,即 3x+3=-(5x+13)...
11. The two square roots of a positive number are 3.r+3 and 5.r+13,then this number is __ 9___(英汉小词典:square roots平方根;positive number 正数O 相关知识点: 试题来源: 解析 答案见上译文:已知一个正数的2个平方根分别是3.r+3和 5.c+13,则这个数是 由题设知3.c+3和5.c+13...
OF TALAGRAND, KKL AND FREIDGUT’S THEOREMS 37:38 FIRST-ORDER CONDITIONS FOR OPTIMIZATION IN THE WASSERSTEIN SPACE 25:38 THE QUANTUM WASSERSTEIN DISTANCE OF ORDER 1 57:09 MEAN-FIELD AND SEMICLASSICAL LIMIT_ WASSERSTEIN VERSUS SCHATTEN 1:01:17 ON THE EXISTENCE OF DERIVATIONS AS SQUARE ROOTS OF ...
1 14 Given that the two square roots of a are x +3 and 2x-15,find the value of a.14 Given that the two square roots of a are x+3 and 2x-15, find the value of a. 2 14 Given that the two square roots of a are x+3 and 2x-15, find the value of a. 314 Given that...
百度试题 结果1 题目15. The sum of the two square roots of a positive number 15 is 相关知识点: 试题来源: 解析 15.0. 反馈 收藏
What number is equal to the square root of 100? What kind of number is the square root of 2? What is the square root of 144/256? What is the square root of (16/36)? What is 2 times the square root of 2? What is 2 times the square root of 3?
OF TALAGRAND, KKL AND FREIDGUT’S THEOREMS 37:38 FIRST-ORDER CONDITIONS FOR OPTIMIZATION IN THE WASSERSTEIN SPACE 25:38 THE QUANTUM WASSERSTEIN DISTANCE OF ORDER 1 57:09 MEAN-FIELD AND SEMICLASSICAL LIMIT_ WASSERSTEIN VERSUS SCHATTEN 1:01:17 ON THE EXISTENCE OF DERIVATIONS AS SQUARE ROOTS OF ...
aNote further that when we took square roots, we only took the positive square root of 4. But 4 has a negative square root, namely, −2. So we can get a second solution to the equation by solving 5 – x = −2, which gives us x = 7. Our equation thus has two solutions, ...
Square Roots:When you find the square root of a number, you are finding a number that can be squared, or multiplied by itself, to obtain the given number. For example, the square root of 81 is 9, because 9 x 9, or 9 squared, equals 81....