Let a, b ∈ℝ. Prove that |ab| ≤(1)/(2)(a^2 + b^2).

Name: Let a, b ∈ℝ. Prove that |ab| ≤(1)/(2)(a^2 + b^2).
Uploaded: 2023-07-18T13:58:41-08:00
Duration: 45 s
Channel: Numerade
Description: Let a, b ∈ℝ. Prove that |ab| ≤(1)/(2)(a^2 + b^2).

Question

Madhur L · Answer

Hello student, it has been given that a, b be the any integer that means they can take the value

Oswaldo Jiménez · Answer

we will prove here that if a is greater than 0 and a is less than b then a is less than square r

Rukhmani Jain · Answer

To answer this question, first of all we should know that if x and y are disjoint sets, then pro

Dushyant Barot · Answer

So let&#x27;s look at first mod of ab squared Now we will use the result square root of x square is e

Harmender Singh Yadav · Answer

In this question, it is given that A is greater than 0 but less than B, then we need to show tha

Question

Let $a, b \in \mathbb{R}$. Prove that $|ab| \le \frac{1}{2}(a^2 + b^2)$.

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