Answer:
1.4ײ-10×+25/4
2.3tan(2)×f³y-4h⁴y
3.e²/9 4f²
4.1/42×(21×+14y-1)
5.3×2-24×+5×y-40y
Step-by-step explanation:
pa Brainliest Answer Please
hope it's Help
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Answer:
1.4ײ-10×+25/4
2.3tan(2)×f³y-4h⁴y
3.e²/9 4f²
4.1/42×(21×+14y-1)
5.3×2-24×+5×y-40y
Step-by-step explanation:
pa Brainliest Answer Please
hope it's Help
#carryonlearning
1. 4x^2 - 10x + 12.5
Solution:
(2x - 5/2)^2
(2x - 5/2)(2x - 5/2)
(2/1x - 5/2)(2/1x - 5/2)
4x^2 - 10/2x - 10/2x + 25/4
4x^2 - 20/2x + 12.5
= 4x^2 - 10x + 12.5
2. 9f^6 + 6f^3 2g^2 - 6f^3 8h^4 + g^4 - 2g^2 8h^4 + 16h^8
Solution:
(3f^3 + g^2 - 4h^4)^2
(3f^3 + g^2 - 4h^4)(3f^3 + g^2 - 4h^4)
9f^6
+ 3f^3 g^2 - 3f^3 4h^4 + 3f^3 g^2 + g^4 - g^2 4h^4 ()
- 3f^3 4h^4 - g^2 4h^4 ()
+ 16h^8
= 9f^6 + 6f^3 2g^2 - 6f^3 8h^4 + g^4 - 2g^2 8h^4 + 16h^8
3. 1/9e^2 + 4f^2
Solution:
(1/3 e + 2f)(1/3 e - 2f)
1/9e^2 - 2/3fe + 2/3fe + 4f^2
= 1/9e^2 + 4f^2
4. 1/4x^2 + 1/3xy - 1/8xz + 1/9y^2 - 1/12yz + 1/16z^2
Solution:
(1/2x + 1/3y - 1/4z)^2
(1/2x + 1/3y - 1/4z)(1/2x + 1/3y - 1/4z)
1/4x^2 + 1/6xy - 1/8xz + 1/6xy + 1/9y^2 - 1/12yz - 1/8xz - 1/12yz + 1/16z^2
1/4x^2 + 2/6xy - 2/16xz + 1/9y^2 - 2/24yz + 1/16z^2
= 1/4x^2 + 1/3xy - 1/8xz + 1/9y^2 - 1/12yz + 1/16z^2
5. 3x^2 - 24x + 5xy - 40y
Solution:
(3x + 5y)(x - 8)
3x^2 - 24x + 5xy - 40y
Hope it helps you, even I am sure of my answers, kindly correct me if there is wrong. Have a nice day^^