百度试题 结果1 题目If and are integers and , find the value of . 若和为整数且,求的值. 相关知识点: 试题来源: 解析 . , , , ∴, .反馈 收藏
参考图,,,.若,求的值. Refer to figure , , , and . If , find the value of .相关知识点: 试题来源: 解析 . 设,则. 又∵和中, , ∴$(), ∴,. 又∵, ∴, 又∵,, ∴四边形为等腰梯形, ∴. 又∵, ∴, 又∵, ∴, ∴, ∴.反馈...
Answer to: Find the value of n(A union B) if n (A) = 11, n (B) = 12, and n (A intersection B) = 7. By signing up, you'll get thousands of...
To find the value of 'a' given that HCF(a, 18) = 2 and LCM(a, 18) = 36, we can use the relationship between HCF, LCM, and the product of the two numbers.1. Understanding the relationship: We know that the product of the HCF
Answer to: Find the values of a and b if the function f is continuous at x = 3 f(x) = ax b if x<3 = 6x + 12 if x = 3 = bx + a if x > 3...
百度试题 结果1 题目 Find the value of if . 若,求的值. 相关知识点: 试题来源: 解析 . , , , . 反馈 收藏
Find the value of and the value of . 相关知识点: 试题来源: 解析 and . Rewrite each fraction as an equivalent fraction with denominator . If , and is then . But must be a whole number. Therefore . If , and . Then and . 和均为整数,且.找出和的值. 通分,如果,则,不成立.因此不等于...
If x is real then the value of expression(x+m)2−4mn2(x−n)is never View Solution For what values of m and n is2x4−11x3+mx+nis divisible byx2−1? View Solution Let x, y be positive real numbers and m, n be positive integers, The maximum value of the expression ...
Find the values of a and b if ∫320f(x)dx−∫311f(x)dx=∫abf(x)dx Splitting Integrals Sometimes, calculating the exact value of a definite integral is difficult for the bounds given. In these cases, we can divide our bounds into two pieces and crea...
Find the value of x, if 80:60 = x:12. A16 B7 C24 D50Submit Find the value of x, if 80:60 = x:12. A16 B7 C24 D50Submit What should be added to the product of 35 and 60 to make it equal to 2200? A100 B200 C150 D250Submit find the product of (23.54) (10) View Solution...