百度试题 结果1 题目【题目】Find the range of values of x for which the following seriesconverge.1-(1-x)+(1-x)^2-(1-x)^3+... . 相关知识点: 试题来源: 解析 【解析】0x2 反馈 收藏
百度试题 结果1 题目Find the range of values of x for which the curve with equationis concave.y=1/(12)x^4+1/3x^3-3/2x^2+5xx 相关知识点: 试题来源: 解析 -3x1
Find the range of values of x which satisfy both 7(x−2)⩽11x+83 and 6−x<5. 求同时满足7(x−2)⩽11x+83 及6−x<5的x值的范围. (2) How many integers satisfy both inequalities in (a)? 有多少个整数同时满足(a)的不等式?
Find the range of values of x which satisfy both 7−3x5⩽2(x+2) and 4x−13>0. 求同时满足7−3x5⩽2(x+2)及4x−13>0的x值的范围. (2) Write down the least integer which satisfies both inequalities in (1). 写出同时满足(1)的不等式的最小整数....
百度试题 结果1 题目Find the range of values of x for which the following series converge.1+x+x^2+x^3+… 相关知识点: 试题来源: 解析 -1 < x < 1 反馈 收藏
百度试题 结果1 题目【题目】Use the Maclaurin expansion toFind the range of values of x for whicheach expansion is valid.ln(1+2x) 相关知识点: 试题来源: 解析 -1/2x≤1/2 反馈 收藏
【数学课堂】牛津老师Leila讲解经典题:Find the range of values of y,学到就是赚到,还不学起来?
百度试题 结果1 题目Find the range of possible values of x.___ x < ___ 相关知识点: 试题来源: 解析 927
百度试题 结果1 题目Find the range of values for whichx^2-5x+6<0 相关知识点: 试题来源: 解析 2 x3 反馈 收藏
Find the range of values of k such that the circle x2+y2+2x−2y−7=0 and the straight line 3x−4y+k=0 intersect. ( ). 求k值得范围使得圆x2+y2+2x−2y−7=0与直线3x−4y+k=0相交. A.−8<k<22 B.−8⩽k⩽22 C.k<−22 or k>8k<−22 或k>8 D.k⩽...