HEYA!!!
Please Solve Q. 4,8
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Heya!!!
Answer to your questions:
4.
![\sqrt[3]{4x - 7} - 5 = 0](https://tex.z-dn.net/?f=+%5Csqrt%5B3%5D%7B4x+-+7%7D++-+5+%3D+0 "\sqrt[3]{4x - 7} - 5 = 0")
![\sqrt[3]{4x - 7} = 5](https://tex.z-dn.net/?f=+%5Csqrt%5B3%5D%7B4x+-+7%7D++%3D+5 "\sqrt[3]{4x - 7} = 5")
Cubing both sides,
4x-7=125
4x=125+7
4x=132
x=132/4
x=33
8.Kindly refer to attachment.
Hope it helps ^_^
Answer to your questions:
4.
Cubing both sides,
4x-7=125
4x=125+7
4x=132
x=132/4
x=33
8.Kindly refer to attachment.
Hope it helps ^_^
Attachments:
superallu:
good answer and thanks for this
my pleasure!!!
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