First Course in Algebra, Βιβλίο 1Macmillan, 1919 - 334 σελίδες |
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Σελίδα xiii
... SUPPLEMENTARY EXERCISES 289 PART II . TABLE OF POWERS AND ROOTS 314 INDEX 333 • NEWTON Discoverer of the law of gravitation and famous xiii.
... SUPPLEMENTARY EXERCISES 289 PART II . TABLE OF POWERS AND ROOTS 314 INDEX 333 • NEWTON Discoverer of the law of gravitation and famous xiii.
Σελίδα 287
... exercises on this Chapter , see Appendix , p . 310 . APPENDIX PART I. SUPPLEMENTARY EXERCISES These exercises are intended as XVI , § 162 ] 287 QUADRATIC EQUATIONS.
... exercises on this Chapter , see Appendix , p . 310 . APPENDIX PART I. SUPPLEMENTARY EXERCISES These exercises are intended as XVI , § 162 ] 287 QUADRATIC EQUATIONS.
Σελίδα 289
Walter Burton Ford, Charles Ammerman. APPENDIX PART I. SUPPLEMENTARY EXERCISES These exercises are intended as a supplement to those given in the body of the text . They may be used , at the discretion of the teacher , either for ...
Walter Burton Ford, Charles Ammerman. APPENDIX PART I. SUPPLEMENTARY EXERCISES These exercises are intended as a supplement to those given in the body of the text . They may be used , at the discretion of the teacher , either for ...
Σελίδα 290
... SUPPLEMENTARY EXERCISES ON §§ 6-13 Solve each of the following equations . 1. x + 4 = 20 . 8. x = 22 - x . 2. x - 6 = 32 . 3. x + 12 = 17 . 4. 2 x - 8 = 16 . 5. 3x + 18 = 42 . 6. 5x − 10 = 40 . 7. 2x = 20–3 x . 9. 3x - 10 = 2x . 10. 5x ...
... SUPPLEMENTARY EXERCISES ON §§ 6-13 Solve each of the following equations . 1. x + 4 = 20 . 8. x = 22 - x . 2. x - 6 = 32 . 3. x + 12 = 17 . 4. 2 x - 8 = 16 . 5. 3x + 18 = 42 . 6. 5x − 10 = 40 . 7. 2x = 20–3 x . 9. 3x - 10 = 2x . 10. 5x ...
Σελίδα 291
... 36 -18 18 14 -10 -36 +23 134 - 130 -28 -15 12 . 42 14. -15 16 . 27 -18 1 - 9 +31 -15 - 7 ཋརྨ ཋ ཞ 18 . 327 20 . 236 -471 -50 -124 37 = * * ≈ 72 84 72 21. How do you tell whether one negative number is PART I ] 291 SUPPLEMENTARY EXERCISES.
... 36 -18 18 14 -10 -36 +23 134 - 130 -28 -15 12 . 42 14. -15 16 . 27 -18 1 - 9 +31 -15 - 7 ཋརྨ ཋ ཞ 18 . 327 20 . 236 -471 -50 -124 37 = * * ≈ 72 84 72 21. How do you tell whether one negative number is PART I ] 291 SUPPLEMENTARY EXERCISES.
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a²+2ab+b² ab+b² added algebra Appendix arithmetic Axiom called cents CHAPTER check your answer circle coefficient common denominator common factor completing the square cube diameter divisor Draw the graph equal EXAMPLE EXERCISES Solve figure Find the H. C. F. Find the numbers Find the value following equations following exercises following expressions fraction further exercises given equation gives highest common factor HINT illustrated inches length lowest common means miles an hour minuend monomial multiply negative numbers numerator and denominator ORAL EXERCISES parentheses perfect square polynomial quadratic quadratic equation quotient radical radicand radius ratio represents result Similarly Simplify simultaneous equations SOLUTION Solve the equation square root subtract subtrahend SUPPLEMENTARY EXERCISES surd Transposing triangle trinomial weight wheel write WRITTEN EXERCISES x²y² yards