Find 3A
​ $A = \left[ \begin{array} { l l } 9 & 6 \\5 & 3\end{array} \right]$

question 277

Essay

Find 3A.
​ $A = \left[ \begin{array} { l l } 9 & 6 \\5 & 3\end{array} \right]$

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Definitions:

Covalent Bond

A chemical bond formed by the sharing of one or more pairs of electrons between atoms to achieve stability.

Biological Molecules

Biological molecules are the essential substances that are the building blocks of living organisms, including proteins, nucleic acids, carbohydrates, and lipids.

Stabilizes

Refers to making something more steady or firmly fixed in place, or making a chemical compound resistant to change.

Buffer

A solution that resists changes in pH when acid or alkali is added, mainly composed of a weak acid and its conjugate base.