9000073402 Level: BIn the following list identify the expression which equals −1.0345―.−1−∑n=1∞345⋅10−3n−1−1−∑n=1∞345⋅10−3n−∑n=1∞(10+345⋅10−3n−1)1−∑n=1∞345⋅10−3n
9000073403 Level: BFind the sum of the following infinite series. −5⋅10−1−5⋅10−2−5⋅10−3−5⋅10−4−⋯−0.5―−0.05―00.5―
9000073404 Level: AFind the sum of the following infinite series. 2−2+8−4+32−8+⋯The sum does not exist.21+221−22−2
9000073408 Level: BFind the values of x which ensure that the following infinite series is convergent. ∑n=1∞logn−1xx∈(110;10)x∈(1;+∞)x∈(1;10)x∈R+
9000073407 Level: BFind all the values of x such that the following infinite series is convergent. 1+3−2x+(3−2x)2+(3−2x)3+⋯x∈(1;2)x∈(−∞;−1)x∈(1;+∞)x∈R
9000073406 Level: AFind the sum of the following infinite series. ∑n=1∞(2−12)n−122+1222Series diverges.
9000063408 Level: BIn the following list find the value of the parameter x which ensure that the following geometric series is divergent. ∑n=1∞(5−3x)nx=12x=139x=116x=53