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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ९

Add the following polynomials and find the degree of the resultant polynomial h(x) = 7x3 – 6x + 1, f(x) = 7x2 + 17x – 9 - Mathematics

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प्रश्न

Add the following polynomials and find the degree of the resultant polynomial

h(x) = 7x3 – 6x + 1, f(x) = 7x2 + 17x – 9

योग

उत्तर

h(x) + f(x) = 7x3 – 6x + 1 + 7x2 + 17x – 9

= 7x3 + 7x2 + 11x – 8

The degree of the polynomial is 3.

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Addition of Polynomials
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Algebra - Exercise 3.1 [पृष्ठ ८७]

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सामाचीर कलवी Mathematics [English] Class 9 TN Board
अध्याय 3 Algebra
Exercise 3.1 | Q 5. (ii) | पृष्ठ ८७
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