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قراءة كتاب A Review of Algebra
تنويه: تعرض هنا نبذة من اول ١٠ صفحات فقط من الكتاب الالكتروني، لقراءة الكتاب كاملا اضغط على الزر “اشتر الآن"
اللغة: English
A Review of Algebra
الصفحة رقم: 4
of means equals product of extremes.
Special method of proving four quantities in proportion. Let etc.
Progressions
Development of formulas.
Insertion of means
- Arithmetical.
- Geometrical.
Binomial Theorem
Review of binomial theorem laws. See Involution.
Expansion of
Finding any term by
- key number method.
- or term method.
A REVIEW OF ALGEBRA
ORDER OF OPERATIONS, EVALUATION, PARENTHESES
Order of operations:
First of all, raising to a power and extracting a root.
Next, multiplication and division.
Last of all, addition and subtraction.
Find the value of:
1.
2.
3.
Evaluate:
4. if
5. if
6. if
7. if (Yale.)
Simplify:
8.
9.
10.
SPECIAL RULES OF MULTIPLICATION AND DIVISION
Give results by inspection:
1.
2.
3.
4.
5.
6.
7.
8.
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10.
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21.