The phrase "add in both" is correct and usable in written English.
It can be used when you want to include two items or elements in a discussion or list.
Example: "To improve the recipe, we should add in both the garlic and the onion for more flavor."
Alternatives: "include both" or "incorporate both".
We substitute the above equation in (2.30) and add in both sides to get (2.43).
Tom felt the weight of the STEM unit and struggled to add in both mathematics and engineering into his science class while still balancing teaching the science content: "I have a hard time with the amount of time we actually have to teach the science content".
5. Add in both types of mince and stir well.
After a healthy wager with a friend on the Swedish National Ski Team -- and undoubtedly, a desire to compete as a two-sport athlete in the 2014 Winter Olympics -- Jon has been participating (at a high level, I might add) in both freeskiing and ski racing events.
A quarterfinal round has been added in both tournaments, which means that the top four teams in each pool will advance.
It is based on a doubly balanced Gilbert cell type in which bleeding current sources are added in both the RF and LO stages in order to improve further linearity and gain.
He added, "In both India and Pakistan, there's this superstition that if a mental patient is kept near the grave of a saint, they will be cured by some sort of hocus-pocus".
As a result of the taxes added in both the deal and the 2010 health care law, which came into effect this year, taxpayers with $1 million in income and up will pay on average $168,000 more in taxes.
Different as they are the Sherman monument a full-scale piece of gilded heroic statuary, complete with a female figure of Victory leading the General on through Georgia; the Shaw memorial a quieter work, Shaw and his soldiers trudging on to death and Destiny a powerful alloy of realism adds, in both, a life-giving touch to conventional symbolism.
In order to prove the existence of solution of (2.10), adding in both sides of (2.16) in technical style, we have.
It can be seen that the absorbance peaks at around 390 nm are formed when Zn2+ is added in both DTH-APTES and DTH-Fe3O4@SiO2 systems.
