Math, asked by anush910, 9 months ago

add the following expressions. i) 5x⁴- 3x³- 7x + 4 , -3x⁴ - 5x² + 2x , 4x³ + 4x - 3 and 4x⁴ - 3x³ + 6x²​

Answers

Answered by satish5475
0

Answer:

हरिहर काका के परिवार वालों का बदलता व्यवहार आपको क्या सोचने के लिए विवश करता है ? कहानी के आधार पर बताएं ।

Answered by ayishamuad20
0

Answer:

Step-by-step explanation:

first arrange the epression in the order of same exponents

then add them

5x^4 -3x^4 + 4x^4 =6x^4

3x^3  + 4x^3 - 3x^3 = 4x^3

-5x^2 +6x^2 = 1x^2 or x^2

-7x + 4x +2x  =  -1x or -x

4 - 3   =  1

answer;

6x^4  + 4x^3 + x^2 - x

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