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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 p(x) = 6x2 – 7x + 2, q(x) = 6x3 – 7x + 15 - Mathematics

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प्रश्न

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

p(x) = 6x2 – 7x + 2, q(x) = 6x3 – 7x + 15

योग

उत्तर

p(x) + q(x) = 6x2 – 7x + 2 + 6x3 – 7x + 15

= 6x3 + 6x2 – 7x – 7x + 2 + 15

= 6x3 + 6x2 – 14x + 17

The degree of the polynomial is 3.

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Addition of Polynomials
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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. (i) | पृष्ठ ८७
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