Examlex
Use the Principle of Mathematical Induction to prove that any integer amount of postage from 18 cents on
up can be made from an infinite supply of 4-cent and 7-cent stamps.
Butterflies
Light, fluttery sensations in the stomach, often as a response to nervousness or excitement.
Gentle Music
Soothing and calm music intended to relax the mind, reduce anxiety, and promote a peaceful state of being.
Tactile Hallucinations
False perceptions or sensations of touch or movement on the body, without an external cause.
Burning Sensations
A painful feeling of heat often experienced in parts of the body, like when touching something very hot or during certain medical conditions.
Q11: Suppose the first digit of the
Q16: Using the ordinary alphabet and allowing repeated
Q24: A doughnut shop sells 20 kinds of
Q35: How many committees are possible if the
Q42: Convert (271)<sub>8</sub> to base
Q42: <span class="ql-formula" data-value="\text { If } \mathbf
Q88: If the permutations of 1,2,3,4,5,6
Q118: <span class="ql-formula" data-value="a _ { n }
Q140: 3, 3, 3, 3, 3, . .
Q189: Some bananas are yellow.